Roster Move Required For Celtics

The Celtics will need to make an addition to their 15-man roster on Wednesday following the expiration of Charles Bassey‘s 10-day contract overnight.

With Bassey no longer under contract, the Celtics are carrying just 13 players on standard deals. Teams aren’t permitted to have fewer than 14 players on standard contracts for more than 28 days during the season, and Boston has already reached that 28-day limit for 2025/26. The team had just 12 players on its 15-man roster from February 5-18 and again from March 1-14.

The Celtics have plotted out their post-trade-deadline roster moves carefully in order to ensure they keep their team salary below the luxury tax line. They currently have enough breathing room below that tax threshold to sign a 14th man to a rest-of-season, minimum-salary contract and then to add a 15th man (likely two-way player Ron Harper Jr.) on a minimum deal at the end of the regular season.

However, that doesn’t necessarily mean the Celtics will complete a rest-of-season signing today. Doing another 10-day deal would give them the flexibility to reassess their roster needs on April 4 and make a decision on a rest-of-season commitment at that time.

Boston’s roster move today could be as simple as bringing back Bassey on a second 10-day contract, though the big man – signed to provide frontcourt depth with Nikola Vucevic sidelined – didn’t see much action during his first 10 days with the club. He logged a total of four minutes of garbage time in games against Golden State last Wednesday and vs. Minnesota on Sunday.