Baltimore Orioles blow early lead, still best Boston Red Sox
Yankees Rivals: Rays walk off Mariners, Orioles outlast Red Sox - Pinstripe Alley
Extra special: Red Sox bullpen blows lead twice in 10-inning loss to Orioles - The Boston Globe
Orioles beat Red Sox 15-10 with five home runs in ridiculous rollercoaster game - Camden Chat
Orioles beat Rockies to maintain three-game lead in AL East
April 12, 1966: Red Sox lose season opener to Orioles in 13th inning on bases-loaded balk – Society for American Baseball Research
Sale loses 4-run lead, Red Sox fall to Orioles
Red Sox end skid, knock off first-place Orioles
Orioles beat Rays 5-4 in 11-inning thriller after both teams clinch postseason spots
Rays top Twins 5-4 on Arozarena's 9th-inning homer to head into weekend series vs. Orioles