Bosh is dealing with another blood-clotting incident in his left calf and will undergo further medical examinations Thursday to determine whether or not he'll be able to return this season, Adrian Wojnarowski of The Vertical reports.

EDGE Analysis

Bosh previously had a clot which originated in his calf and moved up to his lungs last season, ultimately forcing him to miss the final 30 games of the 2014-15 campaign. This new instance started as a strained calf, holding him out of the All-Star festivities this past weekend, but further examinations have unveiled something more serious. His Thursday consultation will reveal whether or not blood thinners could alleviate the clotting and allow him to return at some point this season.