Stephen Thompson Future Unknown

© Mark Zaleski / The Tennessean / USA TODAY NETWORK via Imagn ImagesStephen “Wonderboy” Thompson’s night in Nashville was a rough one both physically and professionally. After dropping a split decision to rising contender Gabriel Bonfim (18-1) in the UFC on ESPN 70 co-main event, Thompson revealed he suffered a gruesome injury: a deep gash to his left shin that went “split to the bone,” requiring immediate medical attention. The injury occurred when Bonfim checked a kick, and Thompson could be seen post fight on crutches, with his leg heavily bandaged.

The loss drops Thompson to 17-9-1, and it’s another setback for the 41-year-old former title challenger. While the damage was severe,…