The Celtics are on the verge of losing their go-to big man in free agency

Compared to past seasons, the Boston Celtics will need to make roster changes, and it appears that Al Horford will miss the upcoming campaign. The Celtics may have a very different roster next season as a result of Jayson Tatum's Achilles injury and CBA regulations. The future of Al Horford in Boston is one of the changes that are imminent. The veteran made a significant contribution during his second tenure with the Celtics, but he is a free agent this season and may decide to retire or play elsewhere.

According to Horford, he may retire this summer, but even if he doesn't, he may join a team that has a better chance of winning than the Celtics the following season. Boston’s summer will bring a lot more changes to the squad.