Xavier Martinez 15-0 (11 Kos) professional boxer signed to Floyd Mayweathers, TMT promotions. The first big tournament he won was the Jr. Golden Gloves in 2010 and after that he went to nationals in 2012 and 2013 and finished ranked #4 & #3 respectively. He finished his amateur career with a record of 85-10. At 17, Martinez turned pro in Tijuana because he felt he had the skillset to step-up to the next level. Xavier also talked about how he came across Mayweather.