2025 MLB playoffs: Inside the postseason WPA leaderboard

2025 MLB Playoffs: Postseason WPA Leaderboard

We examine the numbers to identify the players who are most effectively contributing to their teams' victories.

The 2025 MLB playoffs, which commenced on the last day of September, may extend until the first day of November. However, in the context of playoff baseball, it is always October.

A key question arises: Who is this year's most impactful player? The answer may be surprising, as it is a Japanese-born star on the Los Angeles Dodgers, renowned for his splitter. While one might assume the player in question is Shohei Ohtani, the correct answer is actually Roki Sasaki.

This determination is based on the metric of Win Probability Added (WPA), a statistic that has been utilized for some time to quantify the narratives that emerge during the October bracket.

Who is this year's Mr.

Author's summary: Roki Sasaki leads the postseason WPA leaderboard.

more

ABC30 News ABC30 News — 2025-10-12

More News