The UFC continues to build the card for its return to Mexico. On March 29 at Arena CDMX in Mexico City, Kelvin Gastelum will return to action to face Joe Pyfer in a middleweight contest at UFC on ESPN 64.

Kelvin Gastelum is heading back to middleweight. Multiple people with knowledge of the promotion’s plans confirmed to MMA Fighting that the UFC is targeting a matchup between Gastelum and Joe Pyfer for the UFC’s return to Mexico City on March 29.

In a career that's had its ups and downs, Kelvin Gastelum returns to fight at middleweight. The Ultimate Fighter Season 17 winner spent a short second stint at welterweight, where he lost to Sean Brady in Dec.