Getty Joe Mazzulla, Boston Celtics The Boston Celtics have a decision to make regarding Nikola Vucevic’s long-term future with the franchise. The veteran big man was acquired at the Feb. 5 trade deadline in a deal with the Chicago Bulls . Unfortunately for Vucevic, his tenure with the Celtics hasn’t gotten off to a great start. He’s missed the past 10 games due to injury. As such, it’s hard to gauge whether Boston will look to re-sign Vucevic this summer, when he enters unrestricted free agency.