BOSTON, MA - OCTOBER 22: Al Horford #42 of the Boston Celtics shoots the basketball during a game against the Orlando Magic at TD Garden on October 22, 2018 in Boston, Massachusetts. NOTE TO USER: User expressly acknowledges and agrees that, by downloading and or using this photograph, User is consenting to the terms and conditions of the Getty Images License Agreement. (Photo by Adam Glanzman/Getty Images)
The Boston Celtics have five centers on their roster. By trading for Al Horford and Moses Brown, they now have a log jam at that position.
Robert Williams emerged as the top center on the roster last season, but with Horford back in town, there’s a real argument as to who the starter will be.