The Texas Rangers 1989 season involved the Rangers finishing fourth in the American League West with a record of 83 wins and 79 losses. This season, the Rangers were sold to a new ownership group; the managing partner was future United States President George W. Bush. Offseason October 11, 1988: Guy Hoffman was released by the Rangers. December 5, 1988: Paul Kilgus, Mitch Williams, Curtis Wilkerson, Steve Wilson, Luis Benitez (minors) and Pablo Delgado (minors) were traded by the Rangers to the Chicago Cubs in exchange for Rafael Palmeiro, Jamie Moyer and Drew Hall. December 5, 1988: Bobby Meacham was traded by the New York Yankees to the Texas Rangers for Bob Brower. December 6, 1988: Pete O'Brien, Oddibe McDowell, and Jerry Browne were traded by the Rangers to the Cleveland Indians for Julio Franco. December 7, 1988: Nolan Ryan was signed as a free agent by the Rangers. January 6, 1989: Cecilio Guante was signed as a free agent by the Rangers. January 6, 1989: Jim Sundberg was signed as a free agent by the Rangers. January 23, 1989: Rick Leach was signed as a free agent by the Rangers. Regular season June 16, 1989: Sammy Sosa made his major league debut in a game against the New York Yankees. In four at-bats, Sosa appeared in 4 at-bats and had 2 hits. August 22, 1989: Against the eventual World Champion Oakland A's, Ryan became the first pitcher ever to record 5,000 career strikeouts. He struck out Rickey Henderson in the fifth inning to break the 5,000 barrier. September 12, 1989: Nolan Ryan threw 164 pitches before he was replaced on the mound by Kenny Rogers in the ninth inning. The Rangers lost the game, 6-5, to the Kansas City Royals. Rubén Sierra had a career year as he led the AL in triples and RBI but ranked 6th in home runs (29), third in runs scored (101) and 5th in hits (194). He set the club record for most total bases in a season (344), which also led the league. Season standings Record vs. opponents Notable transactions July 29, 1989: Sammy Sosa, Wilson Álvarez, and Scott Fletcher were traded by the Rangers to the Chicago White Sox for Harold Baines and Fred Manrique. Roster Player stats Batting Starters by position Note: Pos = Position; G = Games played; AB = At bats; H = Hits; Avg. = Batting average;