Donovan has known the former Patriots coach since his days when he was coaching the Florida Gators to back-to-back national championships. So it wasn't unusual for Belichick to show up at the United Center on Monday.

The Bulls are getting guard Coby White back from injury before a huge clash against the Celtics on Wednesday night.

In a bit of a surprise, Bulls head coach Billy Donovan has revealed that guard Coby White is slated to return from an injury absence Wednesday against the Celtics, per K.C. Johnson of Chicago Sports Network.

White is working through a sore ankle right now. But once he returns to action, coach Billy Donovan wants to see him continue improving his movement without the ball.

White (ankle) participated in the Bulls' morning shootaround and remains listed as questionable for Wednesday's game against the Celtics, K.C. Johnson of NBC Sports Chicago reports. Johnson notes that White is trending towards playing,

Head coach Billy Donovan said that White (ankle) is doubtful to return to the lineup for Wednesday's contest in Boston, but the guard could be a candidate to play in either or both of the final two games of the Bulls' three-game road trip,

Bulls guard Coby White suffered an ankle injury against ... as of Thursday's game against the Warriors. Bulls head coach Billy Donovan revealed an unfortunate injury update to White's situation ...

Wednesday's loss was the first time since December 23rd that the Bulls didn't score 100 points. They were out of synch, and Billy Donovan wasn't happy with the pace at which the team played.