Each of the 20 teams participating in the 2025 Little League World Series has had to overcome adversity on the way to South Williamsport. Chief among those is El Segundo Perfecto Little League of Chihuahua,

Chin Tse, a 12-year-old righty who pitches for Chinese Taipei, was lighting up the radar gun during his outing on Thursday, throwing back-to-back pitches that eclipsed 80 mph.

The 2025 Little League World Series will be in Williamsport, Pennsylvania from August 13-24 with 20 teams vying for the title.

An 82 mph fastball in a Little League game is equivalent to an MLB player facing a 107 mph pitch. As of August 2025, Boston Red Sox closer Aroldis Chapman still holds the record for the fastest pitch in MLB history; Chapman fired a 105.8 mph fastball while with the Cincinnati Reds in 2010.

Eight teams chasing redemption will take to the diamond in Williamsport, Pennsylvania Saturday with an opportunity to evade elimination and earn their first victory of the 2025 Little League World Series.

SOUTH WILLIAMSPORT, Pa. - Marcelo Martínez struck out 12, and Reynosa, Mexico, held off a late rally to stay undefeated at the Little League World Series with a 3-2 victory Tuesday over Taoyuan ...

Mexico keeps going in LLWS, gets to pose with Rivera, too Published Aug. 25, 2015 9:14 p.m. ET foxsports

Chinese Taipei's Lin Chin-Tse blew hitters away with back-to-back 82 mph fastballs in a dominant 3–0 Little League World Series win over Mexico.