Dan Jennings improving, not yet close

Marlins pitcher Dan Jennings was feeling better following a concussion suffered when he was hit by a line drive in the head last week, but manager Mike Redmond told FOXSports.com Monday Jennings is "a way's away from doing any baseball activity."

Jennings will have to go through the league's concussion protocol before he can be cleared to return, and that will require getting through a batter of tests under supervision by specialists. At this point, no timetable is known for his possible return.