Carlos Rosa Mayi (born September 21, 1984) is a former professional baseball pitcher.

Carlos Rosa
Rosa with the Chiba Lotte Marines
Pitcher
Born: (1984-09-21) September 21, 1984 (age 38) San Francisco de Macoris, Dominican Republic
Batted: Right Threw: Right
MLB debut
June 14, 2008, for the Kansas City Royals
Last MLB appearance
October 1, 2010, for the Arizona Diamondbacks
MLB statistics
Win–loss record	0–2
Earned run average	3.97
Strikeouts	16
NPB statistics (through 2015 season)
Win–loss record	5–13
Earned run average	2.96
Strikeouts	157
Teams
Kansas City Royals (2008–2009) Arizona Diamondbacks (2010) Chiba Lotte Marines (2011–2015)

Career

Rosa began the 2008 season in Double-A with the Northwest Arkansas Naturals, where he led the Texas League in ERA and WHIP. He was promoted to Triple-A Omaha in May. He made his Major League Baseball debut against the Arizona Diamondbacks on June 14, 2008. He also got his first strikeout on that day.

Rosa was traded to the Arizona Diamondbacks on May 1, 2010 for minor league shortstop Rey Navarro.

On April 17, 2016, Rosa signed with the Guerreros de Oaxaca of the Mexican Baseball League. He was released on April 28, 2016.

External links

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

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