Gary Matthews Jr.

On January 22, 2010, Matthews was traded to the New York Mets for relief pitcher Brian Stokes. The Angels picked up $21.5 of the $23.5 million left on Matthews' contract. The trade was met with widespread surprise. Buster Olney, writing for espn.com, wrote the Mets were "seeing something in him that other teams are not seeing." Quoting an anonymous talent evaluator for a Major League team, "Matthews is a player to be avoided. Slow bat. Declining range. And above all else, a player who wants to be a regular and will be an unhappy distraction in your clubhouse when he's not in the lineup every day", while another executive called the move 'baffling.' Fangraphs' Matthew Carruth called the trade "close to a wash" while Rob Neyer of ESPN.com said "One might argue that the Mets just gave up something for less than nothing." With regular center fielder Carlos Beltrán out after having undergone surgery, Matthews was the starting center fielder for the Mets on opening day.

On July 10, 2009 he got his 1,000th hit against Joba Chamberlain of the New York Yankees in the second inning. Matthews was the last hitter of the Angels 2009 season, striking out against Mariano Rivera to end game six of the 2009 American League Championship Series.

Matthews had 8 home runs and batted .242 for the 2008 season.

On February 27, 2007, the Times Union, an Albany, New York newspaper, reported an investigation regarding a steroid ring that involved more than two dozen doctors, pharmacists and business owners who have been, or will be, arrested in Alabama, Texas, Florida and New York. The investigation uncovered evidence that testosterone and other performance-enhancing drugs were purchased by current and former MLB players, NFL players, college athletes, high school coaches, a former Mr. Olympia champion and another leading contender in the bodybuilding competition. One of the baseball players named was Gary Matthews Jr. The evidence listed led to Matthews being named in the Mitchell Report. As a result of being naming in the report, he was given the derogatory nickname Gary Matthews Juicer.

Matthews got off to a fine start in the 2006 season, and as a result he was chosen to play in the 2006 All-Star Game. He and his father were the 14th father-son combination to appear in an All-Star Game, as his father took part in the 1979 game.

Matthews is known for his jumping skills and flair for the dramatic in the field, often taking away what would be home runs in the process. His home run-stealing catch against Mike Lamb on July 1, 2006 was so outstanding, Lamb himself applauded after the play. Team radio announcer Eric Nadel said it was the best catch he's ever seen a Rangers outfielder make in his 26 years with the ballclub. It was later called the #1 defensive play ever performed by The Best Damn Sports Show Period.

After his fine performance in 2006, with 19 HRs, 79 RBIs, and 194 hits (including 44 doubles), and respected defensive work in the outfield, he was signed by the Angels to a 5-year contract worth $50 million. Many baseball writers such as ESPN's Rob Neyer have called it one of the worst contracts of all time, citing that Matthews' prior performance was never good enough to deserve it and that his subsequent drop-off should have been predictable to the Angels.

In coordination with the team's wish that Matthews make a statement on the matter, he denied using HGH. The Angels had reportedly threatened to void Matthew's five-year, $50 million contract if he did not give a response to the allegations. If he in fact took human growth hormone (HGH) prior to its addition to Major League Baseball's "banned substances list" in 2005, then he would be "grandfathered in", therefore resulting in no punishment but a stern warning, if anything, never to use HGH or any other substance banned by MLB in an attempt to further enhance his playing abilities.

Matthews began his career with the San Diego Padres in 1999 and has also played for the Brisbane Bandits of the Australian Baseball League, Chicago Cubs, Pittsburgh Pirates, New York Mets, Baltimore Orioles, Texas Rangers, and Los Angeles Angels of Anaheim. He was traded by the Mets to the Orioles for John Bale on April 3, 2002. Up until 2006, Matthews was not a big figure in baseball, getting only 2,167 at bats over his first seven years (1999–2005). During that time, he hit 59 home runs, stole 54 bases, batted .249 and had a .397 slugging percentage.

Gary Nathaniel Matthews Jr. (born August 25, 1974) is an American former professional baseball outfielder. He played Major League Baseball (MLB) from 1999–2010. Matthews is the son of the 1973 Rookie of the Year, 1979 All-Star, and former Philadelphia Phillies broadcaster Gary Matthews.