Celtics Rumors

Celtics’ Grant Williams Undergoes Left Hand Surgery

4:08pm: The Celtics confirmed Williams had surgery to repair a tear of the radial collateral ligament of the third metacarpo-phalangeal joint on his left hand. He is expected to make a full return to basketball activities in six-to-eight weeks, per the team.


3:32pm: Reserve Celtics power forward Grant Williams went under the knife for hand surgery today, reports Adrian Wojnarowski of ESPN.

The surgery was considered successful, according to Wojnarowski, who says the team anticipates Williams will be available in time for the start of training camp this fall.

The 24-year-old incurred the injury in March, per Woj, but opted to play through it to finish out the season. Williams found himself in and out of Boston’s playoff rotation en route to an eventual Game 7 Eastern Conference Finals loss against the Heat.

Williams is a restricted free agent this summer, and is coming off a career regular season run. In 25.9 minutes per game, the 6’6″ vet out of Tennessee posted averages of 8.1 points, 4.6 rebounds and 1.7 assists across 79 appearances.

Because he played over 2,000 minutes in 2022/23, Williams has met the league’s “starter criteria” for restricted free agents, and has thus seen his qualifying offer get a $2MM uptick, to $8,486,620. There has been speculation that Boston may look to offload one of its three combo guards, Malcolm Brogdon, Marcus Smart or Derrick White, in an effort to retain Williams  this summer.

Atlantic Notes: Brown, Mitchell, Raptors, Niang, Nurse

Having made the All-NBA Second Team this year, Celtics All-Star Jaylen Brown is eligible for a five-year, $290MM super-max contract extension. According to Steve Bulpett of Heavy.com, Hall of Famer Isiah Thomas, a longtime Brown advisor, has some pointed advice for the young star.

“Take the money,” Thomas said. “He’s had a great career there, and he’s become one of the best players in the league. They’ve done well, and he’s done well there. It’s been a win-win, I think, for him and for the Celtics.”

Thomas went on to suggest that the departure of 2021/22 head coach Ime Udoka and lead assistants Will Hardy and Damon Stoudamire seems to have had an adverse influence on Brown, who had an uneven performance in the 2023 playoffs.

“Hey, I don’t care how talented your team is, when half of your coaching staff walks out of the door, that’s going to affect you,” he said. “That’s just how it goes. You lose your head coach and your top two assistants, you’re going to be impacted by that.”

There’s more out of the Atlantic Division:

  • The Knicks may still pursue a trade for Cavaliers shooting guard Donovan Mitchell at some point, writes Peter Botte of The New York Post. Botte notes that New York team president Leon Rose will likely explore other options when it comes to trying to trade for a superstar this summer, but that Mitchell, a native New Yorker, could remain a target down the line. The Knicks eliminated Mitchell’s higher-seeded Cavaliers in a five-game first round playoff series.
  • Sixers forward Georges Niang offered up a rave review for Philadelphia’s new head coach Nick Nurse on ESPN’s Hoop Collective podcast (YouTube video link). “Obviously (the Sixers are) bringing in a guy that is a basketball savant,” Niang said (h/t to Kyle Neubeck of The Philly Voice for the transcription). “He knows how to junk up games, he knows how to draw ATOs, run offense, and then junk defenses, how to play defense, he’s done a great job. His Toronto teams were always tough to guard, and they were always tough to score against. So I was extremely pleased to see that they hired him and see they’re moving in that direction.” Niang, an unrestricted free agent this summer, clearly still seems interested in the future his current club.
  • The Raptors are currently the lone team still in the market for a new head coach. Per Marc Stein, Toronto nixed plans for a second face-to-face conversation with Virtus Bologna head coach Sergio Scariolo due to his team’s continued presence in the Lega Basket Serie A finals. Scariolo could be out of commission until June 23 if the series lasts seven games. The Raptors had hoped to have a new head coach in place in time for June 22’s NBA draft. According to Stein, there’s speculation in league circles that Scariolo could have something of an edge for the job, while others believe Warriors assistant coach Kenny Atkinson is the favorite. Grizzlies assistant Darko Rajakovic is considered the third favorite, per Stein, with all three gaining separation from Kings assistant Jordi Fernandez.

Western Notes: CP3, LeBron, Mavs, Jeter, Blazers

The Suns “would like to find a way to financially keep Chris Paul” on their roster, Adrian Wojnarowski of ESPN reported on NBA Countdown (Twitter video link).

That said, if Phoenix is unable to find a better alternative and winds up releasing Paul, the longtime veteran would be “very coveted” on the open market, Wojnarowski says. Woj names the Lakers and Clippers as two teams that would be interested in Paul’s services, noting that the veteran point guard lives in Los Angeles in the offseason.

Chris Mannix of Sports Illustrated speculates (via Twitter) that the Grizzlies, Celtics and Heat could be among the other teams calling Paul’s agents if he hits unrestricted free agency.

Here’s more from the Western Conference

  • LeBron James hinted at retirement after the Lakers were swept by the Nuggets in the Western Conference Finals. NBA legend Kareem Abdul-Jabbar, whom James passed this season to become the league’s all-time leading scorer, recently touched on the possibility of James retiring, as Dan Woike of The Los Angeles Times writes. “At the end of the year, after all that, LeBron and most of the guys looked like they’d been through two seasons, you know? But they still gave it an awesome effort,” Abdul-Jabbar said Monday. “I think it’s up to him. Certainly doesn’t have to prove anything. And it’s just what he wants to do at this point.”
  • Kyrie Irving reportedly wants the Mavericks to pursue James, but that’s certainly far-fetched. Even if they could pull it off, Tim Cato of The Athletic argues that adding James wouldn’t make the Mavs a title contender, as having three players on max (or near max) deals while trading away all their remaining assets would make it incredibly difficult to build out the rest of the roster. Cato also notes that James’ defensive effort comes and goes at this stage of his career and he isn’t a reliable spot-up shooter to complement Luka Doncic.
  • Former NBA guard Pooh Jeter is retiring as a player, reports Marc J. Spears of Andscape (via Twitter). Jeter played for the G League Ignite this past season and mentored Scoot Henderson. The 39-year-old has already found a new gig, reaching an agreement in principle to become an assistant GM for the Trail Blazers‘ new G League affiliate. Jeter will also serve as a player development coach for the Blazers, according to Spears.

Atlantic Notes: Scariolo, Bridges, Knicks, Cassell

Sergio Scariolo, the head coach of Virtus Bologna in Italy, has interviewed for the Raptors’ head coaching opening a second time, according to Repubblica-Bologna (hat tip to BasketNews.com). The interview reportedly took place via Skype on Monday.

Scariolo has a contract with Virtus until the end of the 2023/24 season. He initially interviewed with the Raptors in Italy last month. He was an assistant with the Raptors for three seasons and is also the head coach of the Spanish national team.

We have more from the Atlantic Division:

  • In response to a fan’s proposal of trading Mikal Bridges to the Trail Blazers for Anfernee Simons or Shaedon Sharpe and the No. 3 overall pick, Alex Schiffer of The Athletic said the Nets aren’t interested in dealing the top player they received in Kevin Durant blockbuster with Phoenix. Schiffer notes the Nets turned down a proposal of four first-rounders from the Grizzlies for Bridges. If they considered trading Bridges, they’d want more than two assets for him, especially since they owe their 2024 first-round pick to Houston.
  • Jalen Brunson turned into a star after signing with the Knicks, justifying his four-year, $104MM contract. Now the Knicks need to pursue another star, Fred Katz of The Athletic argues. Brunson can thrive in any system, so the Knicks can cast a wide net and they have enough quality young players and extra draft picks to dangle in trade talks for an All-Star talent.
  • The Sixers are losing top assistant Sam Cassell to the Celtics and it’s a big blow, Kyle Neubeck of PhillyVoice.com writes. Cassell was the only member of his coaching staff to sit in for coaching meetings on offense and defense. He was also instrumental in player development and was a highly respected leader.

Draft Notes: Black, Whitehead, Henderson, Hornets, Porter

In an interview with Shams Charania of The Athletic (Twitter link), Arkansas guard Anthony Black describes himself as an unselfish player who’s willing to do whatever it takes to help his team win. Black displayed impressive passing skills during his freshman year with the Razorbacks, but he said he can defend, rebound and score as well.

Black, who grew up admiring Gilbert Arenas and Kobe Bryant, compares himself to Oklahoma City’s Josh Giddey among current players. Like Giddey, Black is exceptionally tall for a point guard and he uses his 6’7″ height to his advantage.

“I think it helps in my reads,” Black said. “I watch a lot of film, so I’m watching some of the film from the season and some of my reads I’m making just looking straight. There’s a defender, but he’s not tall enough to block it. I can read the back line of the defense a lot easier, I feel like, than a smaller guard who could be guarded by someone with some length and disrupt the passing lane.”

There’s more on the draft:

  • The second surgery needed by Duke forward Dariq Whitehead wasn’t caused by a re-fracture of his right foot, tweets Jonathan Wasserman of Bleacher Report. A source tells Wasserman that Whitehead has met with several teams picking late in the lottery as well as teams with multiple first-round selections. He hasn’t been able to work out, but he’s gone through film sessions and met with head coaches, executives and medical personnel.
  • The Hornets haven’t set a date for their workout with Scoot Henderson, according to Roderick Boone of The Charlotte Observer. The G League Ignite guard visited the Trail Blazers over the weekend and indicated that he will only work out for Portland and Charlotte. Boone notes that workout days usually aren’t publicized far in advance, and Henderson lives in Georgia so it wouldn’t take him long to get to the Hornets’ facility.
  • The Hornets are hosting a workout today with Texas’ Timmy Allen, Baylor’s Adam Flagler, Florida’s Alex Fudge, Michigan State’s Joey Hauser, Southern Utah’s Tevian Jones and North Carolina State’s Terquavion Smith (Twitter link).
  • Craig Porter Jr. has already conducted workouts with the Mavericks, Warriors, Celtics, Pistons, Magic and Cavaliers, and he has upcoming sessions with the Clippers, Wizards, Nuggets and Knicks, according to a tweet from Global Scouting. The Wichita State guard is a potential late second-round pick.

Rockets Rumors: Coaches, VanVleet, Lopez, C. Johnson, Brooks

The Rockets are in strong pursuit of Celtics assistant coach Aaron Miles, who worked under Ime Udoka until he was suspended by Boston before the 2022/23 season started, Kelly Iko reports in his latest mailbag for The Athletic. Sources tell Iko that Udoka, who was hired by Houston after the team declined its option on Stephen Silas‘ contract, is also looking for a non-Celtics assistant to join his staff.

Iko’s reporting came in the context of a reader asking about how adding multiple assistants might impact current Rockets assistants John Lucas II and Mahmoud Abdelfattah. Lucas has been running pre-draft workouts for the team, which seems like a strong sign he’ll be sticking around, whether it’s as an assistant or in some other capacity. As for Abdelfattah, Iko says the assistant coach has drawn “legitimate interest” from rival teams, and suggests he might have a new job if Udoka hires both targets he’s pursuing.

Here’s more on the Rockets:

  • They plan to be aggressive in signing veteran free agents with their projected $60MM+ in cap room. Houston is emphasizing a lead ball-handler first, with James Harden their top target, according to multiple reporters. But what happens if he stays with Philadelphia? According to Jake Fischer of Yahoo Sports, Raptors guard Fred VanVleet has “often been linked” to the Rockets as a fall-back option.
  • Beyond a point guard, the Rockets are looking for help on the wing and in the middle, sources tell Fischer. They have been connected to Khris Middleton, but that seems unlikely now, as rivals believe he’ll stay with the Bucks. However, sources tell Fischer the Rockets are interested in his teammate, center Brook Lopez, who is set for unrestricted free agency if he doesn’t sign an extension first. Iko reported a few weeks ago that Lopez, who was runner-up for Defensive Player of the Year in 2022/23, could be among the Rockets’ targets.
  • Fischer also confirms Iko’s reporting that the Rockets like forward Cameron Johnson, but hears the Nets have signaled they plan to match any “realistic” offer sheet for the restricted free agent. Grizzlies forward Dillon Brooks is another player the Rockets like, and Fischer suggests he might be a more practical option.

Celtics Notes: Cassell, Lee, Mazzulla, Brown

Sam Cassell was the perfect choice to fill the role of lead assistant to Celtics head coach Joe Mazzulla, writes Jared Weiss of The Athletic. Cassell held the same position on Doc Rivers’ staff with the Sixers and was universally liked throughout the organization, Weiss adds.

After losing Damon Stoudamire to Georgia Tech in March, Boston needed an ex-player on its bench who could relate to the team’s stars as well as those who rarely play, Weiss notes. He states that Cassell was responsible for keeping James Harden focused in Philadelphia and helped to develop Tyrese Maxey.

The Celtics have a lot of open spots to fill on the coaching staff, especially if Ben Sullivan, Mike Moser, Garrett Jackson and possibly Aaron Miles are joining Ime Udoka in Houston, as rumored. Weiss suggests that Boston might consider other Sixers coaches such as Dave Joerger, Dan Burke and Jamie Young, who spent several years with the Celtics as an assistant to Rivers and Brad Stevens, along with Jerome Allen, who coached under Dwane Casey with the Pistons.

There’s more from Boston:

  • Charles Lee, who was one of the finalists for Detroit’s head coaching job, is under consideration to join the Celtics as an assistant, tweets Jake Fischer of Yahoo Sports. However, Lee “remains involved in several situations,” Fischer adds.
  • Former Celtics boss and current Jazz CEO Danny Ainge is a strong supporter of Mazzulla after watching his first year as a head coach, per Dan Shaughnessy of The Boston Globe. Ainge says the players never quit on Mazzulla, despite accusations after Game 3 of the conference finals, and he adapted and learned as he made his way through the playoffs. “You see Joe’s toughness and stubbornness,” Ainge said. “He’s a relentless worker. He has a passion to learn. Joe is a leader, and I think this was a difficult situation with the high expectations the team had coming in. I don’t think there’s anybody there that doesn’t believe that Joe is better than Ime (Udoka) as a coach.”
  • Steve Bulpett of Heavy.com talks to several rival executives and coaches who believe the Celtics should keep Jaylen Brown and re-sign Grant Williams. “I hear fans up there are debating whether to give Brown the super-max, but at some point the numbers don’t really matter,” one general manager said. “First of all, the guy is one of the better players in the league. Start there. I know people are all upset about his last game, and sure he was bad, but that was a team-wide collapse. Just take a step back and look at where he is and what he can do. The guy can play.”

Draft Notes: Hawks, Hornets, Smith Jr., Heat, Delaire, Gardner

Kentucky guard Cason Wallace, who worked out for the Wizards on Monday, will not participate in his previously scheduled workout for the Hawks on Tuesday, Lauren Williams of the Atlanta Journal-Constitution tweets. Sincere Carry (Kent State), Armaan Franklin (Virginia), Seneca Knight (Illinois State), Xavier Castaneda (Akron), Toumani Camara (Dayton) and Vincent Valerio-Bodon (Sopron KC) will visit Atlanta on Tuesday. The Hawks hold the No. 15 pick in the first round.

We have more draft-related news:

  • Camara and Franklin were among the prospects who visited the Hornets on Monday, the team’s PR department tweets. Colby Jones (Xavier), Justyn Mutts (Virginia Tech), Julian Phillips (Tennessee) and Daivien Williamson (Wake Forest) also worked out for Charlotte. Jones and Phillips are considered potential first-round picks.
  • Arkansas guard Nick Smith Jr., a potential lottery pick, will visit the Heat in the near future, Josh Robbins of The Athletic tweets. Smith worked out for Washington on Monday.
  • San Diego Jaiden Delaire will remain in the draft, according to Zagoria. Delaire, who averaged 9.2 PPG and 5.3 RPG last season at San Diego, had his waiver request to play another college season denied by the NCAA. Delaire appeared in just 12 games last season due to broken toe and broken thumb but is “100% healthy now,” he told Zagoria (Twitter link).
  • Marist center Patrick Gardner has worked out for the Warriors, Nets and Magic, Zagoria reports in another tweet. He also has workouts scheduled with the Wizards, Bucks, Cavaliers, Pelicans and Celtics. Gardner averaged 19.1 PPG, 6.6 RPG and shot 38.3% from 3-point range last season.

Stephen Silas Agrees To Join Pistons As Assistant Coach

Stephen Silas will become the top assistant to Monty Williams with the Pistons, tweets ESPN’s Adrian Wojnarowski. Silas had served in the same role with the Mavericks, Hornets and Warriors before being hired as the Rockets’ head coach in 2020.

Silas compiled a 59-177 record with Houston, which switched into rebuilding mode when James Harden requested a trade early in Silas’ first season. The Rockets dismissed Silas in April, turning down a team option on the final year of his contract.

Silas had been rumored as a strong candidate to join Joe Mazzulla‘s staff with the Celtics and made an appearance at a first-round playoff game in Boston. Word leaked on Sunday that the Celtics will hire Sam Cassell as an assistant, which may have affected Silas’ decision.

In Detroit, Silas will join a young team similar to the one he left in Houston. The Pistons have been stockpiling young talent, and they hold the No. 5 pick in this year’s draft. Like the Rockets, they are hoping to move out of the rebuilding stage and contend for a play-in spot next season.

Sam Cassell To Join Joe Mazzulla’s Staff

Sam Cassell is joining the Celtics as an assistant coach under Joe Mazzulla, Shams Charania of The Athletic tweets.

The longtime NBA guard spent the past three seasons as a lead assistant for the Sixers under Doc Rivers.

Celtics president of basketball operations Brad Stevens ended speculation after the Eastern Conference Finals when he stated that Mazzulla would remain the head coach. However, changes were anticipated to surround Mazzulla with more experienced staff.

Cassell interviewed with the Rockets this spring for the head coaching job that went to Ime Udoka. Temple University was said to be interested in hiring Cassell as its head coach in March, but he decided to stay in the NBA. He also interviewed last year for the Jazz head coaching job.

Before his stint in Philadelphia, Cassell served as an assistant with the Wizards and Clippers. He has a history in Boston, as he was on the Celtics’ roster in 2008 when they won the championship during the twilight of his playing career.