Taj Gibson out at least four months after ankle surgery

Taj Gibson's summer starts off with a terrible surprise for the Chicago Bulls.

In an unexpected announcement, it was declared Friday that the defense-first power forward has undergone arthroscopic surgery and will miss at least four months of action while his ankle recovers.

There are a lot of unanswered questions here. How long was Gibson injured? Should he have been sitting, before this? More on this breaking story as it develops.

(h/t Chicago Tribune)

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