Playing career

Geren was drafted by the San Diego Padres in the first round with the 24th pick of the 1979 draft. After spending ten years in the minor leagues, he made his major league debut for the New York Yankees in 1988, playing with New York through 1991. While with the Yankees, he appeared on the CBS daytime version of Family Feud hosted by Ray Combs with other members of his family late in 1988. He spent the first two seasons backing up Don Slaught. In 1990, he had his statistically best season as the starting Yankees' catcher. In 110 games, he had a .213 batting average with 8 home runs and 31 runs batted in. On July 1 of that year, he was the catcher when Andy Hawkins no-hit the Chicago White Sox but lost 4-0, the White Sox scoring all four runs in the runs in the eighth courtesy of three Yankee errors. (With the change of the definition of a no-hitter the following year, this no-hitter would be taken off the record books.)

After spending 1992 in the minors with the Pawtucket Red Sox, he played his final season of baseball in 1993 with the San Diego Padres, the team that originally drafted him.

Coaching career

Minor league manager

Geren was hired by then Boston Red Sox director of player development Bob Schaefer to manage in the Red Sox minor league system. He managed for them from 1995-1998 at the Rookie and Class A levels before leaving the organization over Schaefer's firing.

He next was the manager for the Oakland A's Triple-A affiliate Sacramento River Cats from 2000-2002. During this time he worked under A's General Manager Billy Beane, a longtime friend and former high school baseball opponent.

During the winter, Geren managed the Tigres del Licey in the Dominican Baseball League, winning the league championship in 2002.

Geren was eventually promoted to A's bench coach, a position he held through 2006.

Oakland A's manager

On November 17, 2006, Geren was promoted from his previous position as Athletics bench coach to the position of manager. He replaced Ken Macha, who was fired after disagreements with players and general manager Billy Beane. In 2007, Geren led the A's to a 76-86 record and their first losing season since 1998. In March 2009, the A's and Geren agreed to a contract extension for one year, with an additional options year. On September 11, 2010, MLB.com announced that Oakland had exercised Geren's option for 2011, assuring him another season in the green and gold.

In May 2011, Geren's managerial style came under scrutiny by Bay Area press after then-closer Brian Fuentes criticized Geren's "unorthodox managing", handling of pitchers and "zero communication". Fuentes later apologized to Geren for going public with his comments, and A's owner Lew Wolff endorsed Geren as the A's manager. Geren was fired on June 9, 2011.

New York Mets

On October 14, 2011, the New York Mets hired Geren to be the team's new bench coach replacing former bench coach Ken Oberkfell.

Los Angeles Dodgers

On December 2, 2015, it was reported that the Los Angeles Dodgers hired Geren to be the team's new bench coach replacing former bench coach Tim Wallach. Geren said his decision to leave the Mets for Los Angeles was fueled by a desire to be closer to his family in Southern California.

Family

Geren and his wife, Pam, reside in Southern California with their sons, Bobby and Brett.

Managerial record

As of January 2, 2015

Team	From	To	Regular season record			Post-season record
			W	L	Win %	W	L	Win %
Oakland Athletics	2007	2011	334	376	.470	0	0	-
Total			334	376	.470	0	0	-

[ Source: Wikipedia ]