The Red Sox are onto the American League Championship Series.
Boston clinched its spot in the ALCS after walking off with a 6-5 win over the Tampa Bay Rays in Game Four.
The Red Sox scored 5 times in the third inning. And, then not again until the drama late.
Kike Hernandez drove in the game-winning run with a sacrifice fly in the bottom of the ninth.
Garrett Whitlock was credited with the victory after pitching two innings of scoreless relief.
The Sox will face the winner of the series between the Houston Astros and Chicago White Sox.
(Photo by Winslow Townson/Getty Images)