Gerald Sidney Davis is an umpire in Major League Baseball. Having worked in the National League from 1982 to 1999, he became a member of the unified umpiring staff for Major League Baseball in 2000. He has been a crew chief since 1999. He has umpired five World Series, nine League Championship Series and eleven League Division Series. He has also worked in the All-Star Game four times. Davis has worn uniform number 12 throughout his career. As of the start of the 2019 season, Davis is MLB's second-most senior umpire, although Davis has the longest uninterrupted tenure due to West being forced to sit out two seasons after the failed mass resignation strategy of former Major League Umpires Association executive director Richie Phillips in July 1999. Davis, along with all National League umpires at the time, tendered his resignation, but rescinded it, and was not chosen as one of the 22 MLB umpires to lose their jobs by commissioner Bud Selig and MLB executive vice presidentSandy Alderson. Davis' 2019 crew consists of Greg Gibson, Brian Knight and Pat Hoberg.
Davis was the second base umpire for the perfect game pitched by Randy Johnson on May 18, 2004. On September 19 at Tropicana Field, instant replay overturned a call on the field for the first time ever in the major leagues. A fly ball hit by Tampa Bay Rays' first baseman Carlos Peña, the umpires ruled, was interfered with by a fan sitting in the front row of the stands, when the ball hit the hands of the fan and fell back onto the field of play. After Joe Maddon requested the umpires hold a conference to discuss the play, the umpires, headed by Gerry Davis, decided to look at instant replay. Just over four minutes later, Davis returned to the field and signaled that the ball was a home run. Davis was the home plate umpire for the last game played at Shea Stadium on September 28, 2008. With his assignment to the 2012 World Series, Davis set an officiating record for most postseason games umpired in major league history with 115 and since then this mark has moved forward to 128 games. On April 23, 2014, Davis ejected New York Yankees starting pitcher Michael Pineda for having pine tar on his neck. On July 26, 2017, Davis asked Texas Rangers third baseman Adrián Beltré to move closer to the on-deck circle. After Beltré jokingly moved the on-deck batting circle, Davis ejected him.
Business
Davis owns a company, Gerry Davis Sports, which specializes in umpiring equipment and clothing. Gerry Davis Sports sells specially designed leg guards which give a small area at the top for the hands to rest, consistent with Davis's unique umpiring stance. These leg guards also eschew the normal straps with metal hooks, in favor of straps with plugs that hook into little notches.