Articles Alvarado Rises To 31-0 Published 14 years ago on July 31, 2011 By The Sweet Science Mike Alvarado (ctr) scores a 10-round unanimous decision over former Mexican champion Gabriel Martinez to remain undefeated at 31-0, and win IBF Latino belt Saturday at the Softball Country Arena in Denver,Co. Related Topics: Up Next Lonnie Smith Gets The W in Vegas Don't Miss Shumenov Beats Santiago (TKO9) The Sweet Science Continue Reading Advertisement You may like