Brycen Mautz - MLB News, Rumors, & Updates | FOX Sports

Cardinals' pitching pipeline revamp key to long-term success When left-hander Brycen Mautz was called upon for his Major League debut against the Brewers in relief of starter Matthew Liberatore on Mond...

4 DAYS AGO • MLB.COM

Optioned after MLB debut The Cardinals optioned Mautz to Triple-A Memphis on Monday, Derrick Goold of the St. Louis Post-Dispatch reports.

Impact Mautz made his major-league debut out of the bullpen Monday in Milwaukee, getting charged with two runs over three innings. The left-hander helped keep the rest of St. Louis' bullpen arms fresh and will now rejoin the rotation at Memphis.

5 DAYS AGO • ROTOWIRE

Misiorowski sparkles and Yelich homers in Brewers' 5-1 victory over Cardinals

Jacob Misiorowski matched a career high with 12 strikeouts and carried a no-hitter into the sixth inning as the Milwaukee Brewers defeated the St. Louis Cardinals 5-1

5 DAYS AGO • Associated Press

Available out of bullpen Mautz will be available out of the bullpen for Monday's game in Milwaukee, Derrick Goold of the St. Louis Post-Dispatch reports.

Impact Mautz had been slated to start Sunday's game in Cincinnati in what would've been his major-league debut, but that contest got rained out. The Cardinals have opted to keep Mautz on the active roster for the time being, though Ryan Fernandez is on the taxi squad and could replace Mautz as soon as Tuesday.

5 DAYS AGO • ROTOWIRE

Cardinals-Reds postponed Sunday Mautz and the Cardinals won't face the Reds on Sunday after the game was postponed due to inclement weather.

Impact The two teams will make up the game as part of a split doubleheader Aug. 17. After being promoted from Triple-A Memphis earlier Sunday, Mautz had been scheduled to start the series finale in Cincinnati in what would have been his MLB debut. As a result of the postponement, the Cardinals won't have a need for a temporary sixth starter, so Mautz could be optioned back to Memphis during the upcoming week.

6 DAYS AGO • ROTOWIRE

Cardinals vs. Reds rain delay: Details, updates on when game will start Once the tarps come off, Brycen Mautz will make his major league debut

6 DAYS AGO • REDBIRDRANTS.COM

Recalled ahead of MLB debut The Cardinals recalled Mautz from Triple-A Memphis ahead of his start against the Reds on Sunday.

Impact St. Louis needed another starter after Saturday's doubleheader against Cincinnati and will turn to the Mautz to make his major-league debut in Sunday's series finale. The 24-year-old southpaw was named the Cardinals' Minor League Pitcher of the Year in 2025 after a strong season with Double-A Springfield and has pitched well in Triple-A this season, sporting a 2.90 ERA, 1.37 WHIP and 43:24 K:BB across 40.1 innings. Matt Svanson was optioned to Memphis in a corresponding move.

6 DAYS AGO • ROTOWIRE

Cardinals look to end 3-game skid, take on the Reds

The St. Louis Cardinals look to end their three-game losing streak with a win against the Cincinnati Reds

6 DAYS AGO • Associated Press

Slated for major-league debut Mautz will be recalled from Triple-A Memphis to start Sunday against the Reds, Derrick Goold of the St. Louis Post-Dispatch reports.

Impact The Cardinals need an extra starter after Saturday's doubleheader, and it will be Mautz getting the call for his major-league debut. Added to the 40-man roster last November, Mautz has pitched to a 2.90 ERA, 1.37 WHIP and 43:24 K:BB over 40.1 innings with Memphis so far. The 2022 second-round pick has allowed more than two earned runs in just one of his nine starts this season.

6 DAYS AGO • ROTOWIRE

Dropped from big-league camp The Cardinals optioned Mautz to Triple-A Memphis on Monday.

Impact The Cardinals previously hadn't dismissed the possibility of Mautz making the team as a reliever, but he will begin the season in the rotation at Triple-A Memphis. Mautz posted a 2.98 ERA, 1.11 WHIP and 134:33 K:BB over 114.2 innings at Double-A Springfield in 2025.

MARCH 9 • ROTOWIRE

In mix to fill relief role Mautz is under consideration for a spot on the Cardinals' Opening Day roster in a relief or hybrid role, Derrick Goold of the St. Louis Post-Dispatch reports.

Impact Mautz was added to the 40-man roster this offseason following a breakout year as a starter at Double-A Springfield, where he posted a 2.98 ERA, 1.11 WHIP and 134:33 K:BB over 114.2 innings. JoJo Romero is locked into one left-handed bullpen spot for the Cardinals, but he remains a trade candidate, and even if Romero stays put the team likely has at least one other lefty spot up for grabs. Mautz could fill that slot or be used in a hybrid role that would allow him to also make some spot starts. However, the most likely scenario is the southpaw opens the season in the Triple-A Memphis rotation to continue his development as a starting pitcher.

FEBRUARY 24 • ROTOWIRE

Wetherholt leads way as 5 Cards prospects make Top 100 list ST. LOUIS -- Queried at a recent Baseball Writers' Association of America awards banquet about what would make their respective 2026 seasons...

JANUARY 24 • MLB.COM

Cardinals minor league pitcher of the year continues hard work with Tread Athletics Brycen Mautz is putting in work!

DECEMBER 25, 2025 • REDBIRDRANTS.COM

Protected from Rule 5 Draft The Cardinals selected Mautz's contract from Double-A Springfield on Tuesday, John Denton of MLB.com reports.

Impact Mautz spent all of 2025 at Springfield and turned in his best season yet, finishing with a 2.98 ERA and 1.11 WHIP alongside a 134:33 K:BB over 114.2 innings. The 24-year-old southpaw will be protected from the Rule 5 Draft now that he owns a spot on St. Louis' 40-man roster, and he'll most likely report to Triple-A Memphis to begin the 2026 season.

NOVEMBER 19, 2025 • ROTOWIRE