So Hart was placed on the 15 day DL today retroactive to March 22nd. Is there any reason that they would have only backdated the DL stint to last Friday? Was that the first official day a player could be DL'd? Just doesn't make any sense to me. Per Yahoo Fantasy: Brewers placed 1B Corey Hart on the 15-day disabled list, retroactive to March 22, with a right knee injury. Advice: An expected move, as Hart is still in rehab mode from January surgery on his right knee. He should begin baseball activities within the next couple of weeks and the hope is that he'll be ready to return at some point before the end of May. The Brewers were considering placing him on the 60-day DL, so this move indicates that an earlier return hasn't been ruled out.