The Seattle Mariners are headed to the ALCS. They needed a marathon to get there. Game 5 of the ALDS turned into a 15-inning show of endurance, with Seattle beating the Detroit Tigers 3-2 on a bases-loaded, walk-off hit from Jorge Polanco. They will face the Toronto Blue Jays in the next round, beginning Sunday in Canada.

Alas, the ball was never caught, as it grazed the wall between Frelick bobbles, making it a force play at home. And somehow, the Brewers made 8-6-2 from about 400 feet away a reality, Hernández sliding in just late as William Contreras recognized the situation and stretched like a first baseman to ensure the out.

We have what could very well be our last two-game MLB slate of the season on Friday night. The Seattle Mariners host the Toronto Blue Jays to kick things off at

It took 15 innings, but for the first time in 25 years, the Seattle Mariners are headed to the American League Championship Series after a 3-2 Game 5 win over the Detroit Tigers in Friday's AL Division Series.

With the championship series games set, fantasy players could win big in today’s top MLB DFS postseason lineups and win cash prizes. Today is the beginning of the championship series games with the National League and American League teams competing for a pennant in the next couple of days.

The Dodgers beat the Phillies 2–1 in 11 innings in Game 4 of the NLDS, advancing to the NLCS thanks to a historic walk-off error.

If the MLB postseason had a lawn, we'd tell everyone to get off it. And if there were clouds overhead, we'd yell at them, too.

Coming off Shohei Ohtani's amazing performance to finish off the Brewers in the NCLS, Matthew Pouliot takes a look at the scope of history.