Former UFC titleholders Muaricio "Shogun" Rua and Glover Teixeira are set to meet in headlining boxing match at Spaten Fight Night 3 in Brazil.
The former light heavyweight champion has been crucial to Alex Pereira’s remarkable success in the UFC as one of his coaches.
Ex-UFC champ Glover Teixeira will lace up the boxing gloves on Aug. 29. | Getty/UFC Spaten Fight Night is once again bringing ...