Ryan McKenna, Orioles beat Marlins on walk-off walk

Ryan McKenna drew a walk-off walk in the ninth inning as the host Baltimore Orioles rallied to defeat the Miami Marlins 8-7 on Wednesday night.

In the ninth against Marlins reliever Steven Okert (0-1), Cedric Mullins walked, went to second on a wild pitch and advanced on Austin Hays' sacrifice bunt. After Trey Mancini and Ryan Mountcastle were intentionally walked to load the bases, McKenna drew a seven-pitch free pass f