Brian Matusz
Matusz with the Baltimore Orioles (30 August 2009)
Pitcher
Born: (1987-02-11) February 11, 1987 (age 37) Grand Junction, Colorado, U.S.
Batted: Left Threw: Left
MLB debut
August 4, 2009, for the Baltimore Orioles
Last MLB appearance
July 31, 2016, for the Chicago Cubs
MLB statistics
Win–loss record	27–41
Earned run average	4.92
Strikeouts	462
Stats at Baseball Reference
Teams
Baltimore Orioles (2009–2016) Chicago Cubs (2016)
Medals Men's baseball Representing  United States Pan American Games 2007 Rio de Janeiro Team

Brian Robert Matusz (/ˈmætəs/ MAT-əs; born February 11, 1987) is an American former professional baseball pitcher. He played in Major League Baseball (MLB) for the Baltimore Orioles and the Chicago Cubs.

Matusz attended the University of San Diego, where he played on the school's baseball team as a starting pitcher. Matusz, Josh Romanski, and Matt Couch anchored the Toreros rotation.^[1]

Matusz was named to the West Coast Conference Pitcher of the Year honors and finalist for the Roger Clemens Award.^[2]

In February 2022, Brian Matusz threw out the ceremonial first pitch before a San Diego baseball game against UNLV.^[3]

Drafted fourth overall by the Baltimore Orioles in the 2008 MLB draft, Matusz signed a contract with the Orioles on August 15, 2008, the deadline to sign draft picks.^[2][4]

In spring 2009, he was invited to the Orioles spring training. In June 2009, he was promoted from high Single-A (Frederick Keys) to a starting pitcher for the Double-A Bowie Baysox. He struck out 10 batters in his first start for Bowie on June 17. Matusz was named Baseball America's ninth best overall prospect mid-season in 2009.^[5] Before the 2010 season, Baseball America named him the fifth best prospect in all of baseball.^[6]

Matusz made his MLB debut on August 4, 2009, against the Detroit Tigers. On his MLB debut Matusz went five innings, allowing six hits, one earned run and striking out five. He earned a win in his effort. On September 14, the O's decided to shut Matusz down for the remainder of the season, wary of overextending the rookie in his first big league season.^[7]

He was named a starting pitcher on Baseball America's 2010 All-Rookie Team.^[8]

He missed the first two months of the 2011 season with an injury.^[9] He returned and got six starts and finished with a 1–4 record with an ERA above 7.00 before being demoted to Triple-A Norfolk on June 30 to work on his velocity.^[10] He was later recalled and continued to struggle, posting a 1–7 record and 9.84 ERA before his removal from the starting rotation in September.^[11][12]

Matusz began the 2012 season in the rotation, but was demoted to the bullpen in August. In the bullpen, Matusz excelled, striking out 19 with a 1.35 ERA in 18 appearances. He also did not allow a single inherited runner to score. He pitched the last three months of the season with a rectus abdominis tear, preventing him from sprinting, but not pitching. He had surgery in October to repair the tear, and was expected to be back for spring training.^[13]

In 2013, Matusz made the transition to full-time reliever, appearing in 65 games. He was 2–1 with a 3.53 ERA for the Orioles.^[14][15]

On May 23, 2015, Matusz was ejected from the game against the Miami Marlins in the 12th inning for cheating, specifically for having a foreign substance on his right forearm. He was the second pitcher to be ejected for a foreign substance in that past week. He was suspended for 8 games.^[16][15]

On February 4, 2016, Matusz and the Orioles agreed to a one-year deal to avoid arbitration.^[17] He was coming off a career-best season out of the bullpen, having posted a 2.94 ERA and 10.29 strikeouts per nine innings 58 relief appearances.

On May 23, Matusz and the 76th pick in the 2016 Major League Baseball draft were traded to the Atlanta Braves in return for minor league pitchers Brandon Barker and Trevor Belicek. The Braves designated Matusz for assignment shortly after completing the trade.^[18][19][20]

On June 15, 2016, the Chicago Cubs signed Matusz to a minor league contract. After being employed solely as a reliever since 2012, the Cubs assigned Matusz to be a starter in the minors. On July 30, 2016, the Cubs called him up to start against the Seattle Mariners on July 31.^[21] However, after a poor outing in that game, the Cubs designated him for assignment the very next day.^[22] He later cleared waivers and was outrighted to the Triple-A Iowa Cubs.^[23] Despite the fact he only appeared in one game for the Cubs during their 2016 World Series season, he was given a World Series ring.^[24] Matusz elected free agency following the season on November 7.^[25]

On February 13, 2017, Matusz signed a minor league contract with the Arizona Diamondbacks.^[26] In 11 games for the Triple–A Reno Aces, he struggled to a 6.11 ERA with 13 strikeouts across 17+2⁄3 innings pitched. On May 16, Matusz was released by the Diamondbacks organization.^[27]

On July 23, 2019, Matusz signed with the Acereros de Monclova of the Mexican League.^[28] He was released on July 28, 2019. He made 1 start going 3 innings 5 hits 5 earned runs (15.00 ERA) with 3 walks and 2 strikeouts suffering the loss. The Acereros won the Mexican League championship in 2019 following a 75-45 regular season record.^[29]

On August 2, 2019, Matusz signed with the Long Island Ducks of the Atlantic League of Professional Baseball.^[30][31] In 9 starts 46.2 innings he went 2-3 with a 4.05 ERA and 45 strikeouts. He became a free agent following the season.

Brian Matusz has a 27-41 win/loss record in his MLB career. He also has an earned run average of 4.92 and 462 strikeouts.^[32]

Wikimedia Commons has media related to Brian Matusz.

• Career statistics from MLB, or ESPN, or Baseball Reference, or Fangraphs, or Baseball Reference (Minors)