Guillermo Enrique Martínez (born October 5, 1984) is the hitting coach of the

Toronto Blue Jays The Toronto Blue Jays are a Canadian professional baseball team based in Toronto. The Blue Jays compete in Major League Baseball (MLB) as a member club of the American League (AL) East division. Since 1989, the team has played its home games ...

Major League Baseball Major League Baseball (MLB) is a professional baseball organization and the oldest major professional sports league in the world. MLB is composed of 30 total teams, divided equally between the National League (NL) and the American League (AL), ...

(MLB). Prior to his coaching career, he spent several seasons as a

shortstop Shortstop, abbreviated SS, is the baseball or softball fielding position between second and third base, which is considered to be among the most demanding defensive positions. Historically the position was assigned to defensive specialists who ...

in the

Florida Marlins The Miami Marlins are an American professional baseball team based in Miami. The Marlins compete in Major League Baseball (MLB) as a member club of the National League (NL) East division. The club's home ballpark is LoanDepot Park. The franc ...

organization.

Professional career

Martínez was selected in the 17th round of the 2003 Major League Baseball draft by the

Chicago White Sox The Chicago White Sox are an American professional baseball team based in Chicago. The White Sox compete in Major League Baseball (MLB) as a member club of the American League (AL) Central division. The team is owned by Jerry Reinsdorf, and p ...

, but did not sign and then attended the

University of South Alabama The University of South Alabama (USA) is a public research university in Mobile, Alabama. It was created by the Alabama Legislature in May, 1963, and replaced existing extension programs operated in Mobile by the University of Alabama. The first ...

. In the 2006 draft, the

selected him in the 15th round. Martínez appeared in 36 games for the Short Season-A

Jamestown Jammers The Jamestown Jammers were a minor league baseball team based in Jamestown, New York from 1994 until 2014. The team was the Short-Season A classification affiliate of the Pittsburgh Pirates and played in the New York–Penn League. The team playe ...

in 2006,

batting Batting may refer to: * Batting (baseball), the act of attempting to hit a ball thrown by the pitcher with a baseball bat, in order to score runs * Batting (cricket), the act of defending one's wicket with the cricket bat while attempting to score ...

.193 with 11

runs batted in A run batted in (RBI; plural RBIs ) is a statistic in baseball and softball that credits a batter for making a play that allows a run to be scored (except in certain situations such as when an error is made on the play). For example, if the bat ...

(RBI). In 2007 he played for the Class-A

Greensboro Grasshoppers The Greensboro Grasshoppers are a Minor League Baseball team based in Greensboro, North Carolina. They are members of the South Atlantic League and are the High-A affiliate of the Pittsburgh Pirates. They play their home games at First National ...

and the Advanced-A

Jupiter Hammerheads The Jupiter Hammerheads are a Minor League Baseball team of the Florida State League and the Single-A affiliate of the Miami Marlins. They are located in the town of Jupiter, Florida, Jupiter in Palm Beach County, Florida, and play their home game ...

, and hit a combined .260 with one

home run In baseball, a home run (abbreviated HR) is scored when the ball is hit in such a way that the batter is able to circle the bases and reach home plate safely in one play without any errors being committed by the defensive team. A home run i ...

and seven RBI in 48 games. Martínez played his final season with the Marlins organization in 2008, hitting .201 in 61 games for Jupiter. In 2009, Martínez hit .304 with three home runs, 31 RBI, and 28

stolen base In baseball, a stolen base occurs when a runner advances to a base to which they are not entitled and the official scorer rules that the advance should be credited to the action of the runner. The umpires determine whether the runner is safe or ...

s for the

Windy City ThunderBolts The Windy City ThunderBolts are a professional baseball team based in the Chicago suburb of Crestwood, Illinois, in the United States. The ThunderBolts are a member of the Frontier League, which is a partner league of Major League Baseball. Sinc ...

of the

independent Independent or Independents may refer to: Arts, entertainment, and media Artist groups * Independents (artist group), a group of modernist painters based in the New Hope, Pennsylvania, area of the United States during the early 1930s * Independ ...

Frontier League The Frontier League is a professional independent baseball league with teams in the Northeastern and Midwestern United States and Eastern Canada. Formed in 1993, it is the oldest currently running independent league in the United States. The le ...

. He split the 2010 season with the ThunderBolts and the

Lake County Fielders The Lake County Fielders were an American professional minor league baseball team based in Zion, Illinois, located in Lake County in the northern reaches of the Chicago area. The Fielders were owned by Grand Slam Sports & Entertainment, LLC, ba ...

of the Northern League, and played his final season of professional baseball with the

American Association American Association may refer to: Baseball * American Association (1882–1891), a major league active from 1882 to 1891 * American Association (1902–1997), a minor league active from 1902 to 1962 and 1969 to 1997 * American Association of Profe ...

Grand Prairie AirHogs The Texas AirHogs were a professional baseball team based in Grand Prairie, Texas from 2008 to 2020. The AirHogs were members of the American Association of Independent Professional Baseball, which is not affiliated with Major League Baseball. Be ...

in 2011.

Coaching

In 2012, Martínez was hired by the

as a minor league hitting and infield coach. On November 16, 2018, he was promoted to the position of hitting coach at the major league level, replacing

Brook Jacoby Brook Wallace Jacoby (born November 23, 1959) is an American former third baseman. He played in the major leagues from 1981 through 1992, and in Japan in 1993. His father, Brook Wallace Jacoby Sr., played in the Philadelphia Phillies organization ...

. Guillermo Martinez was ejected prior to the Blue Jays game June 22, 2022 against the

following a heated lineup card exchange that stemmed from an issue from the June 21 game. While exchanging lineup cards, Martinez confronted home plate umpire

Doug Eddings Douglas Leon Eddings (born September 14, 1968) is an American professional umpire in Major League Baseball. Umpiring style A report in ''The Hardball Times'' listed Eddings as having called the largest strike zone among all Major League umpires ...

about questionable calls made during the previous game. On June 24, 2022, MLB suspended Martinez five games for making contact with Eddings and "for his unsportsmanlike conduct during the pregame lineup card exchange." Martinez was also fined an undisclosed amount.

References

External links

1984 births Living people American expatriate baseball people in Canada Baseball coaches from Florida Baseball players from Miami Sports coaches from Miami Baseball shortstops Baseball second basemen Baseball third basemen Grand Prairie AirHogs players Greensboro Grasshoppers players Jamestown Jammers players Jupiter Hammerheads players Major League Baseball hitting coaches Minor league baseball coaches Toronto Blue Jays coaches Windy City ThunderBolts players South Alabama Jaguars baseball players Nicaraguan expatriate baseball players in the United States Nicaraguan expatriate sportspeople in Canada {{US-baseball-shortstop-stub