US Boxer Floyd Mayweather retires after defeating Andre Berto

• US Boxer Floyd Mayweather announced his retirement officially after defeatingAndre Berto in the Welterweight World Championships at the MGM Grand Arena in Las Vegas, USA.
• He won totally 49 titles throughout his career. Interesting fact about Floyd Mayweather is he never loses the game since his first match in 1996.
• Floyd Mayweather topped the Forbes lists of the 50 highest-paid athletes of2012, 2013 as well as in 2014.
• Floyd.Mayweather had also founded boxing promotional firm namelyMayweather Promotions in 2007 after defecting from Bob Arum‘s Top Rank.
• Floyd Mayweather’s 49-0 career record is equal to the record which was set by former heavyweight champion Rocky Marciano.