09/30/2011 03:49 EDT | Updated 11/30/2011 05:12 EST

Prosecutors charge former baseball star Manny Ramirez with domestic violence

FORT LAUDERDALE, Fla. - Florida prosecutors have formally charged former World Series MVP Manny Ramirez with domestic violence.

The Broward State Attorney's office filed the misdemeanour charge Thursday.

The 39-year-old retired slugger was arrested Sept. 12 after his wife told deputies Ramirez slapped her in the face, which caused her to hit her head on the headboard. Authorities say Ramirez denied hitting his wife.

Ramirez was named MVP of the 2004 World Series, where he helped the Boston Red Sox end an 86-year title drought. He retired in April from the Tampa Bay Rays rather than face a 100-game suspension after testing positive a second time for a performance-enhancing substance.

Ramirez is scheduled to be arraigned on the charge Oct. 14.

A telephone message left for Ramirez's lawyer wasn't immediately returned.