By Jhonny Gonzalez

Pound-for-pound boxer Floyd Mayweather Jr. (42-0, 26KOs) believes WBA junior middleweight champion Miguel Cotto (37-2, 30KOs) is using some of his movements, and tactics, in the ring. Several years ago, both boxers were stablemates under Las Vegas-based Top Rank Promotions.

When they used to train side by side at the Top Rank Gym in Las Vegas, Mayweather feels that Cotto studied his movements and in-ring abilities.

"I think Miguel Cotto has been watching me for a very, very long time. Miguel Cotto had a chance to sit at the Top Rank [Gym] when we both were fighters at Top Rank, and he used to sit right there and watch me train every day, watch me box. Even some of his movement, I see it comes from me. I'm thankful that fighters can pick up stuff from me and use it and be successful. He's a solid guy. He's a good fighter," Mayweather told reporters in Los Angeles.

Mayweather challenges Cotto for the WBA's 154-pound title on May 5th at the MGM Grand in Las Vegas.