Orioles reinstate 1B Ryan Mountcastle from injured list
(Photo credit: John Hefti-USA TODAY Sports) The Baltimore Orioles reinstated first baseman Ryan Mountcastle from the 10-day injured list Sunday. Mountcastle, 26, has not played since June 8 while dealing with vertigo symptoms. He has struggled this season, batting a career-low .227 with 11 home runs and 39 RBIs. He has struck out 64 times in 60 games. Mountcastle is a career .255 hitter with 71 homers and 236 RBIs in 3