Atlantic Notes: Horford, Lowry, Raptors, Portis, Knicks

Sixers power forward Al Horford shot down an ESPN report that his new team was guilty of tampering prior to free agency. He addressed the issue on the Dan Patrick Show (hat tip to NBC Sports Boston’s Chris Forsberg). Horford declined his team option with the Celtics and signed a four-year, $109MM contract with Philadelphia. “It’s ridiculous. … (Celtics GM) Danny [Ainge] was really good to me. I know he’s definitely frustrated that things didn’t work out with us,” Horford said.

We have more from around the Atlantic Division:

• Heading into unrestricted free agency next summer, Raptors point guard Kyle Lowry has hired Priority Sports — headed by longtime agent Mark Bartelstein — to represent him, according to a Priority Sports tweet. Lowry signed a three-year deal worth up to $100MM in 2017. His previous reps were Gerard Darnes Soms, Andrew Miller and Juan Aisa, according to Spotrac.
• The Raptors used their $3.623MM bi-annual exception to sign forward Stanley Johnson, according to Blake Murphy of The Athletic. The $9.26MM mid-level was split up among Patrick McCaw, Matt Thomas, second-round pick Dewan Hernandez and Rondae Hollis-Jefferson, who received $2.5MM rather than the veteran’s minimum. McCaw signed a two-year, $8MM deal while Thomas and Hernandez received partially-guaranteed three-year contracts.
• Power forward Bobby Portis believes the players the Knicks brought in are a hungry group ready to overachieve, as he told Alex Kennedy of HoopsHype. Portis joined the team on a two-year, $31MM deal, though only the first year is guaranteed. “I love being underrated, man. I’m an underdog,” he said. “I say that every day. We’re the team that’s being counted out right now. People are looking past us. They’re talking about stars going to new teams and this and that, and that’s okay. Everybody on this team has a huge chip on their shoulder.”
• After striking out on the big free agents this summer, the Knicks will have to exercise patience and come up with a better plan to lure top talent, Steve Popper of Newsday opines.