SEATTLE - In an attempt to reignite his boxing career, Julio César Chávez Jr. has agreed to fight former ... until he lost the WBC middleweight title to Sergio Martínez in 2012.

and enduring 12 rounds with both Canelo Alvarez and Sergio Martinez. Now nearing the twilight of his career, Chavez Jr has faced off against ex-UFC fighters Uriah Hall and Anderson Silva ...