After three rounds and 15 head-to-head matchups, the Sweet 16 is set in Ball Eight’s inaugural most insufferable MLB fans tournament.

We have some solid matchups in this round, including Dodgers fans vs Mets fans, White Sox vs Rangers, and Phillies vs Reds.

The Phillies fans, by the way, won the highest percentage in their first round matchup, whipping the Astros fans 97 to 3 percent. Domination.

The Sweet 16 will be split up into two rounds of voting. Cardinals fans, as the No. 1 seed, are on the ballot for the first time – facing Orioles fans who barely squeaked by Blue Jays fans in the first round. Plus, the Braves fans face an apparently easy matchup with Mariners fans.

Here is the full slate of votes:

• No. 1 seed St. Louis Cardinals vs No. 16 Baltimore Orioles
• No. 8 New York Mets vs No. 9 Los Angeles Dodgers
• No. 4 Chicago Cubs vs No. 20 Los Angeles Angels
• No. 5 Atlanta Braves vs No. 21 Seattle Mariners

You can see the full bracket below and on the Worst Fans button in the menu bar. Now, vote!