Miami Marlins manager Don Mattingly turned 57 on Friday.
So how did he celebrate ahead of his team's road game against the Milwaukee Brewers? By shooting hoops with the Boston Celtics.
As seen in a short video posted to Twitter by Celtics beat reporter Jay King, Mattingly was on hand prior to the Celtics' shootaround at the Bradley Center ahead of Boston's NBA Playoff game against the Milwaukee Bucks. Mattingly, wearing a purple dress shirt and jeans, sank the one jumper he attempted that was on the video.