AL Wild Card standings: Seattle Mariners make MLB playoffs
History of MLB Tiebreaker Games
Yankees a run shy in the ninth, bringing Red Sox and Blue Jays closer - The Boston Globe
How MLB's 14-team playoff proposal would have changed Seattle Mariners history - Lookout Landing
MLB roundup: O's edge Rays, both punch tickets to postseason - Field Level Media - Professional sports content solutions
How do the Astros make the playoffs? Houston-Arizona series sweep locks up 2023 AL West, but Rangers-Mariners outcome ties in - ABC13 Houston
The Red Sox returning to the postseason shouldn't have been this hard
Mariners host Red Sox with both teams chasing wild-card berths
Padres top Mariners to earn first postseason berth since 2006 - The Boston Globe