Tai Peete’s autumn surge has pushed him into a rare spot in Arizona Fall League history.
The Cardinals outfielder, ranked No. 17 in St. Louis’ system by MLB Pipeline, hit a triple for the fourth straight game on Thursday. That made him the first player to do that in the Arizona Fall League since at least 2005, according to the official Arizona Fall League account on X/Twitter.
Peete’s four triples lead the league this season, and his overall line in the first 11 games has been just as eye-catching: .348 (16-for-46) with one home run, six RBIs, seven stolen bases and 13 runs scored. If that pace holds, the 21-year-old could head into a huge 2027 season with real momentum behind him.
His path to this point has already included a couple of notable moves. The Seattle Mariners took Peete 30th overall in the 2023 MLB Draft out of high school, and after two seasons in their farm system, he was dealt to St. Louis with switch-pitcher Jurrangelo Cijntje in the February 2026 trade that sent Brendan Donovan to Seattle.
Peete’s first year in the Cardinals organization showed why he remains a name to watch. He hit .296 with a .359 on-base percentage and a .908 OPS, along with 13 home runs, 56 RBIs and 16 stolen bases in 66 games.
His 2026 season also included a big step forward at High-A, where he batted .300 in 42 games after hitting .217 over 125 High-A contests in 2025. He then got his first taste of Double-A, batting .319 in 21 games with the Springfield Cardinals.
After spending about a month at Double-A, Peete is likely to open the 2027 minor league season there. Depending on how other St.
Louis prospects are placed, he could be back alongside some of the organization’s bigger names, including catcher Rainiel Rodriguez, left-handed pitcher Liam Doyle and infielder Jesus Baez. For now, though, he’s still in the Arizona Fall League, adding to a run that has already put him in the record book.
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