in 1992. In , Boone became the first-ever
third-generation big-leaguer in baseball history. As a member of an
All-Star family, he is the son of Bob Boone, a
catcher for the
Philadelphia Phillies,
California Angels, and
Kansas City Royals (–) and later a
manager with the Royals and
Cincinnati Reds; his brother Aaron was a
third baseman who has played with the Reds,
New York Yankees,
Cleveland Indians,
Florida Marlins, and
Houston Astros, and is now the manager of the Yankees. His grandfather Ray Boone was an
infielder for the Indians,
Detroit Tigers,
Chicago White Sox,
Kansas City Athletics,
Milwaukee Braves, and
Boston Red Sox (–).
Seattle Mariners Boone started his playing career with the Seattle Mariners, where he set the club record for home runs in a season by second baseman in 1993 (12 in 76 games) but was traded that same year to the
Cincinnati Reds along with
Erik Hanson.
Cincinnati Reds, Atlanta Braves, and San Diego Padres Boone spent the next four seasons with Cincinnati as their everyday second baseman. In his final year with the team, Boone earned his first
All-Star Game appearance as a replacement for the injured
Sammy Sosa. For his defensive play that year, he was also awarded his first
Gold Glove Award. On the last day of that 1998 season, the Reds helped him make baseball history by starting the only infield ever composed of two sets of brothers - first baseman
Stephen Larkin, second baseman Bret Boone, shortstop
Barry Larkin, and third baseman Aaron Boone. An offseason trade sent Boone to the
Atlanta Braves, where he contributed to the fifth of what would become eleven consecutive
NL East division titles (and eighth of fourteen consecutive titles including three NL West titles before the division realignment) on their way to a
World Series appearance. During their postseason run, Boone posted a .370/369/.481 slash line that included a 7 for 14 World Series performance where the Braves ultimately lost in a sweep by the
New York Yankees. Another winter trade sent Boone to the
San Diego Padres for the 2000 season, after which he entered free agency.
Return to Mariners In 2001, Boone returned to the Mariners, the organization with which he came up from 1990 to 1993. Now an All-Star, and having averaged 21 home runs a year from 1998 through 2000, twice reaching a career high in doubles (at 38, in 1998 and 1999), Boone's superior play continued as he led the league in
runs batted in (141), while producing a
batting average of .331. He also broke the Mariners' team record of home runs for a second baseman with 37, while also hitting 37 doubles. Boone started in the
All-Star Game at
Safeco Field, received a
Silver Slugger Award, and finished third in the
AL MVP voting. His Mariners paced the league with a record 116 wins, earning the
AL West championship and advancing to the
ALCS, tying the all-time team record for wins in a season with the Chicago Cubs. The following year, Boone won a
Gold Glove Award for his defense and continued to show the power he had demonstrated the previous years, hitting 24 home runs with 34 doubles. On May 2, 2002, Boone and teammate
Mike Cameron became the first teammates to each
hit two home runs in a single inning, doing so in the first inning against the White Sox. With local media and behind the scenes, he was famous for his humorous behavior. Boone took up three lockers, as Erick Walker notes, "one for him, another with a nameplate above that read 'Boone's friend' and a third with a nameplate that read 'Boone's friend's friend' that was scattered with about 100 bats."
Minnesota Twins He was
designated for assignment by the Mariners on July 3, 2005, and later traded on July 11 to Minnesota for cash and a player to be named later (minor league pitcher
Andy Baldwin). Minnesota released Boone on August 1 after only 14 games, where the second baseman struggled with a .221 batting average, with seven home runs and 37 RBIs in 88 games for the Mariners and Twins.
New York Mets On January 4, , Boone signed a
minor league contract with the
New York Mets. He received an invitation to
spring training, but on March 1, only a few days into spring training, he announced his initial retirement from baseball, citing a lack of passion for the game.
Washington Nationals On February 18, , Boone came out of retirement and signed a minor league contract with the Washington Nationals. At first he was assigned to the minor league camp, but after five days, he was invited to the team's major league spring training camp. On March 21, 2008, Boone was reassigned to minor league camp after hitting .189 and began the season with the
Columbus Clippers, the Nationals Triple-A affiliate. He hoped to get signed by a major league club, and left the Clippers in late April to work out on his own. However, on May 28, he once again announced his retirement. On March 9, 2010, he was named manager of the
Victoria Seals of the Golden Baseball League. On May 27, 2010, after managing just four games, the Seals announced Boone was leaving the team permanently to deal with "family matters".
Legacy Bret Boone had his best years as a Seattle Mariner, where he is still a fan favorite. He finished his career with a .266 batting average, 252 home runs, and 1,021 RBIs in 1,780 games in 14 MLB seasons. He was a three-time All-Star and four-time Gold Glove winner, and participated in two Home Run Derbies.
Steroid controversy Jose Canseco, in his book
Juiced, accused Boone of steroid use, saying that in a 2001 spring training game, he was stunned at Boone's physique, and the two chatted about what Boone was taking. However, Boone has denied taking steroids, or having any such conversation with Canseco, pointing out that he never played against Canseco during the 2001 spring training. In fact, Canseco never reached second base in any of the five games the Mariners played the Angels, where the conversation is alleged to have occurred. Canseco was cut by the Angels on March 28. ==Coaching career==