With most of the offseason moves already taken care of, the Celtics don’t have much more they can do before the start of next season. With Jrue Holiday and Kristaps Porzingis among the players who are on new teams, the Celtics could take a step back next season, especially with Jayson Tatum set to miss the entire season.

The Celtics lost key big men this offseason, and didn’t replace them. One low-cost signing could’ve changed everything this offseason.