With the start of the 2020 Major League Baseball season delayed at least until the middle of May — and likely June — all games from the past two years are streaming for free on MLB.TV. The league seemingly took a page from the NBA, who unlocked League Pass to all.
The MLB.TV archives from the 2018 and ’19 seasons include the postseason, which amounts to fans having access to more than 4,500 games. Furthermore, the MLB Vault page on YouTube is also streaming games in their entirety for free.
Whereas MLB.TV offers more recent content, the MLB Vault channel features a wide range of the greatest games in MLB history.