Miguel Fuentes (baseball)

He made three other starts with the Pilots, with a relief appearance in between his second and third starts; in those other three starts he was credited with the loss. Fuentes ended his Major League year with a relief appearance in Seattle's final game, where he threw the team's last ever pitches, as the Pilots would become the Milwaukee Brewers in 1970.

Fuentes was regarded as a top prospect in the Pilots organization at the time of his death. Because of the Pilots' move to Milwaukee in 1970 to become the Brewers, Fuentes holds the distinction of throwing the final pitches in the history of the Seattle Pilots.

He appears in the 1970 set of Topps baseball cards as a Seattle Pilot, as the Topps cards were already in production (and the Seattle franchise had not yet announced their move to Milwaukee) at the time of Fuentes' death.

Fuentes was initially assigned to the Clinton Pilots, a Class A team in the Midwest League. He recorded an 8–2 record in 26 appearances and his earned run average of 1.46 was the lowest in the league for pitchers with 40 or more innings pitched. For his efforts, Fuentes was called to the Seattle Pilots' Major League roster in September 1969.

During the MLB off-season in the winter of 1969 and 1970, Fuentes played in the Puerto Rican Winter League with the Caguas Criollos.

Fuentes was born in Loíza, Puerto Rico, in the barrio of Loíza Aldea. He starred as an amateur baseball player and, in 1968, helped lead his amateur team to a Puerto Rican championship. He was discovered by scout Felix Delgado, who went on to sign Fuentes to his first professional contract.

Miguel Fuentes Pinet (May 10, 1946 – January 29, 1970) was a Puerto Rican Major League Baseball (MLB) pitcher. Fuentes was signed to his first professional contract in 1969 with the Seattle Pilots. He went on to pitch in eight games for the club at the major league level after strong performances in the minor leagues. During the off-season, he was murdered in a bar fight at the age of 23.