The UFC returns to Brazil for UFC Fight Night 137 with a completely different main event than what was originally scheduled. Thiago Santos filled in for an injured Glover Texeira to take on Jimi Manuwa who has since been replaced by Eryk Anders. The main event will feature the two middleweights as they take each other on at light heavyweight. Santos is coming off a decision win over Kevin Holland at UFC 227. Meanwhile, Anders is coming off a third round knockout win over Tim Williams at UFC Fight Night 135.