LAS VEGAS — A balanced effort on both ends of the floor and sharp offensive performances from Jordan Walsh and Charles Bassey powered the Boston Celtics to a 92-78 win over the Memphis Grizzlies in an NBA 2K26 Summer League battle at Cox Pavilion in Las Vegas on Friday afternoon.

The event will be headlined by the fresh faces of the 2025 draft class, as well as other recent draftees such as Bronny James, Reed Sheppard and Rob Dillingham, and unsigned veterans looking for open spots on rosters across the league. Top 2025 picks Cooper Flagg, Dylan Harper and VJ Edgecombe will all be in action Thursday as games tip off.

The Boston Celtics squared off against the Memphis Grizzlies in game one of the 2025 Las Vegas Summer League. Cox Pavilion was full for the early 4pm Friday tip-off as the Celtics prevailed 92-78, in an entertaining first Summer League outing.