Peterson played in 15 games for Maine last season. He averaged 20 points, 6.9 rebounds and 6 assists, shooting 40.4% from 3-point range and 44.2% from the field. The 6-foot-9 forward also suited up in 25 contests for the Celtics, where he shot 39.4% from the 3-point line. However, Peterson has now made the decision to move on from Boston.

Former Celtics forward Oshae Brissett will continue his pro career overseas after signing a deal with Maccabi Tel Aviv, according to the team. It is a two-year deal with the Israeli EuroLeague squad.

The Boston Celtics and Miami Heat will face off tonight in an NBA 2K26 Summer League matchup in Las Vegas, Nevada. The game will be broadcast on ESPNU at 8 p.m. ET with streaming options available through FuboTV, Sling, DirecTV and ESPN+.

The Miami Heat defeated the Boston Celtics, 100-96, in the NBA 2K26 Summer League at Cox Pavilion on Monday.

Hugo Gonzalez was clearly frustrated with his play against the Heat as he struggled for stretches of the game.