GRAND RAPIDS (WZZM) -- Boxer Floyd "Money" Mayweather is backin his hometown and he's promoting his next big fight.

Mayweather and his opponent, Canelo Alvarez, appeared at Houseman Field in Grand Rapids at noon Wednesday. The event was free and open to the public.

The two fighters are on a nine-day, 11-city tour to promote the September 14 fight at the MGM Grand Garden Arena in Las Vegas.