Milwaukee Brewers outfielder Corey Hart, who has not played a game for the Brewers this season, will undergo surgery on his left knee and is out for the season, according to a tweet from Joe Block, the Brewers play-by-play radio announcer.
It had been problems with his right knee that had kept Hart, 31, out until now. But trouble with the left knee will end his season.
Brewers manager Ron Roenicke said on Friday that Hart's season is over, according to Block.
Last season, Hart hit .270 with 30 homers for the Brewers,