Brycen Mautz

Brycen Mautz
Mautz with the Memphis Redbirds in 2026
St. Louis Cardinals – No. 52
Pitcher
Born: (2001-07-17) July 17, 2001
San Diego, California, U.S.
Bats: Left
Throws: Left
MLB debut
May 25, 2026, for the St. Louis Cardinals
MLB statistics
(through August 29, 2026)
Win–loss record0–1
Earned run average9.00
Strikeouts10
Stats at Baseball Reference 
Teams

Brycen Alexander Mautz (born July 17, 2001) is an American professional baseball pitcher for the St. Louis Cardinals of Major League Baseball (MLB). He made his MLB debut in 2026.

Amateur career

Mautz attended Westview High School in San Diego, California, and the University of San Diego, where he played college baseball for the San Diego Toreros as a walk-on.[1][2]

In 2021, Mautz played summer collegiate ball with the Waterloo Bucks of the Northwoods League.[3]

Professional career

The St. Louis Cardinals selected Mautz in the second round (59th overall) of the 2022 Major League Baseball draft.[4]

Mautz made his professional debut in 2023 with the Single-A Palm Beach Cardinals. In 2024, he played with the High-A Peoria Chiefs. Mautz made 25 starts for the Double-A Springfield Cardinals in 2025, posting an 8-3 record and 2.98 ERA with 134 strikeouts across 114+2⁄3 innings pitched. On November 18, 2025, the Cardinals added Mautz to their 40-man roster to protect him from the Rule 5 draft.[5] Mautz was optioned to the Triple-A Memphis Redbirds to begin the 2026 season.[6]

On May 24, 2026, the Cardinals promoted Mautz to the major leagues to make his MLB debut against the Cincinnati Reds.[7] The game was subsequently rained out and postponed.[8] He made his MLB debut the following day, tossing three innings of relief against the Milwaukee Brewers.[9]

References

  1. ↑ Guerrero, Daniel (March 17, 2023). "How a finals break led Brycen Mautz from college walk-on to Cardinals second-round pick". STLtoday.com. Retrieved June 14, 2023.
  2. ↑ "Breakout season for Brycen Mautz makes Toreros well-armed for NCAA Tournament opener". San Diego Union-Tribune. June 2, 2022. Retrieved June 14, 2023.
  3. ↑ admin-waterloo (September 30, 2024). "Five Former Bucks Selected to Participate in Arizona Fall League". Waterloo Bucks. Retrieved May 25, 2026.
  4. ↑ "USD pitcher Brycen Mautz taken by St. Louis in second round of MLB Draft". San Diego Union-Tribune. July 18, 2022. Retrieved June 14, 2023.
  5. ↑ "Cardinals Select Four Players". mlbtraderumors.com. Retrieved November 22, 2025.
  6. ↑ "Cardinals Send Five to Minors In Third Spring Cuts". thecardinalnation.com. Retrieved March 23, 2026.
  7. ↑ Goold, Derrick (May 23, 2026). "Lefty Brycen Mautz will start (and debut) Sunday vs. Reds, help Cardinals reset rotation". STLtoday.com. Retrieved May 25, 2026.
  8. ↑ "Cards-Reds finale postponed; No. 20 prospect Mautz called up before rainout". MLB.com. Retrieved May 25, 2026.
  9. ↑ "Cards' No. 20 prospect Mautz makes anticipated MLB debut out of 'pen". MLB.com. October 13, 2020. Retrieved May 26, 2026.