Chat with Sergio Martinez SportsNation

Welcome to SportsNation! On Tuesday, we're going inside the boxing ring when Sergio Martinez stops by to chat about his WBC middleweight title defense on June 7.

Martinez (51-2-2, 28 KO) takes on Miguel Cotto (38-4, 31 KO) for Martinez's WBC middleweight belt. The fight will be live from Madison Square Garden in New York City Saturday at 9 p.m. ET/6 p.m. PT on HBO PPV.

Martinez enters the bout as ESPN.com's No. 1 ranked middleweight and the No. 7 ranked pound-for-pound fighter. He is making his third defense of his belt in four years. He has won his last seven fights over the last four years, including four by knockout.

Send your questions now and join Martinez Tuesday at 2 p.m. ET!

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