The Tampa Bay Rays' 2009 season was their 12th season of baseball on the Gulf Coast of Florida. The team attempted to defend their American League Championship they won in the previous season. Although they missed the playoffs, they still finished with a winning record (84–78) – only the second in franchise history.

Summary

Offseason For the most part, the Rays' main roster remained intact. Eric Hinske's contract expired at the end of the 2008 season, and the team did not exercise options on Rocco Baldelli, Cliff Floyd or Trever Miller, making all four free agents. None were offered salary arbitration. In addition, Jonny Gomes was non-tendered on December 12, 2008, making him a free agent as well.Gomes non-tendered by Rays

During the offseason, starting pitcher Edwin Jackson was traded to the Detroit Tigers for corner outfielder and Tampa native Matt Joyce. Prior to that, the Rays also considered a trade with the Florida Marlins for corner outfielder Jeremy Hermida, but declined to make a deal. They also considered trading with the Minnesota Twins to re-acquire center fielder Delmon Young, whom they traded (along with Brendan Harris) to the Twins in the 2007–08 offseason for Matt Garza and Jason Bartlett.Rays consider bringing back Young

The Rays signed relief pitcher Joe Nelson to a one-year, $1.3-million deal on December 30.Nelson's deal with Rays official

The Rays had discussions with free agents for a designated hitter, including Jason Giambi,Rays, Giambi have mutual interest Bobby AbreuAbreu's representatives meet with Rays and Milton Bradley.Bradley lunches with Rays They also considered re-signing Baldelli as a full-time DH. However, on January 5, 2009, they signed ex-Phillie left fielder Pat Burrell to a two-year deal worth $16 million.

On January 12, outfielder Gabe Kapler was signed to a one-year, $1-million deal.

On February 17, free agent infielder Adam Kennedy was signed to a minor-league contract and invited to spring training.

The only player who was eligible for salary arbitration that went to a hearing was catcher Dioner Navarro. He lost his hearing on February 10, and was given $2.1 million for 2009; he sought $2.5 million. Two players avoided arbitration: shortstop Jason Bartlett, who signed a one-year contract just short of $2 million on January 20; and Willy Aybar, who signed a two-year deal with an option for 2011 worth up to $4.5 million on February 18.

Matt Garza, Andy Sonnanstine and B. J. Upton all had their contracts renewed, and the Rays signed 15 other players on February 25.Rays sign 15 to one-year contracts

At the end of spring training, starting pitcher Jason Hammel was traded to the Colorado Rockies for pitching prospect Aneury Rodríguez. Jeff Niemann joined James Shields, Scott Kazmir, Matt Garza and Andy Sonnanstine in the starting rotation to begin the season, as David Price was optioned to Triple-A Durham.

Organizational changes Quality control coach Tim Bogar was hired by the Boston Red Sox to be their first base coach.Sox hire Bogar as first-base coach Todd Greene signed on to replace Bogar in Tampa Bay.

The Rays unveiled a new third jersey to be used in 2009, which is a dark blue shirt with the Rays logo. The color is similar to the main color of their batting practice jersey, but without the different-colored panels on the sides. The manta ray logo will not appear on the alternate jersey.

The team's spring training operations will move from St. Petersburg to the rebuilt Charlotte County Stadium in Port Charlotte. Previously, they used Al Lang Field in St. Petersburg for spring training, and the Vince Naimoli Sports Complex for extended spring training.

Charlotte County Stadium will also be home of their Advanced-A Florida State League minor league franchise, the former "Vero Beach Devil Rays", who will be renamed to the Charlotte Stone Crabs. In addition, their regular Class A franchise in the South Atlantic League will move from Columbus, Georgia, to Bowling Green, Kentucky, and become the Bowling Green Hot Rods. Their Appalachian League Rookie-class team, previously known as the "Princeton Devil Rays", will become known as the Princeton Rays, excising the "Devil" from the name and adopting the team colors and typeface after previously using the green-based color scheme from 2001, and the original typeface from 1998. The only minor league teams that will not change are the Double-A Montgomery Biscuits and the Short-A Hudson Valley Renegades.

The Rays will also open a second Rookie-class team in the Gulf Coast League, the Gulf Coast Rays, which will also play at Charlotte County Stadium.

Media changes Fox Sports Florida will take over the entire television contract, the beginning of an eight-year exclusive contract, and will broadcast 75 games, with another 75 games broadcast on sister network Sun Sports. It is unknown how much of the schedule will be broadcast in HD. Some cable networks have not begun to air games that are on Sun Sports, because of a disagreement on what fees the networks will pay the station for the games. The companies still in dispute will not broadcast games airing on Sun Sports.

Dewayne Staats returned as the play-by-play announcer, but Joe Magrane moved to MLB Network. On February 16, it was made official that Kevin Kennedy would split time in the booth with Brian Anderson, as well as Todd Kalas, who is currently the Rays' pre-, post- and in-game host.Kennedy hiring official

At least five games will appear as Saturday afternoon games nationally on MLB on Fox: May 9 at Boston, May 16 hosting Cleveland, May 30 hosting Minnesota, June 20 at the New York Mets, and August 29 at Detroit. The May 10 game at Boston aired on ESPN's Sunday Night Baseball, just the second time the Rays appeared on the premier primetime package. More games may be moved to national coverage during the season. The season opener at Boston on April 6 was scheduled to air on ESPN, but was postponed to the next day, April 7, and the rescheduled game was not picked up by ESPN. The July 5 game at Texas aired on ESPN's Sunday Night Baseball.

620 WDAE was announced as the new radio flagship. Sister station 1250 WHNZ had been the previous flagship station since 2005, but WDAE aired some Monday night games in 2008. Andy Freed and Dave Wills will return to do play-by-play with Rich Herrera serving as pre- and post-game host. All three will be in their fifth season with the team, after replacing the team's original radio announcers, Paul Olden and Charlie Slowes, after the 2004 season.

Regular season

April The Rays began their American League title defense on the road against division rival Boston. Before a pitch was even thrown, the Rays already had a franchise first. Their scheduled Opening Day was postponed due to inclement weather, making it the first time that the first game of the season for the Rays had been postponed. After dropping the rescheduled season opener the following day, the Rays ended up winning the next two games of the series. This was the first opening series win for the Rays since 2002, when they swept the Detroit Tigers in a 3-game set.

The Rays came home after splitting their first two series, opening Tropicana Field against the New York Yankees, and raising their American League East and AL Championship banners on April 13. B. J. Upton returned to the team having started the season on the disabled list. There was also a moment of silence held for Harry Kalas, Phillies radio announcer and father of Rays television analyst Todd Kalas, who died earlier in the day. The Rays won their home opener, 15–5.

Matt Garza lost a bid for a perfect game in the 7th inning against the Boston Red Sox when Jacoby Ellsbury hit an infield single. Retiring the first 18 batters, this was the furthest any Ray pitcher had taken a perfect game, as well as the first time any Ray pitcher had retired 18 batters consecutively.

Evan Longoria, with a .369 batting average, 6 home runs, a tie for the American League lead in RBI with 24, and a slugging percentage of .714, was awarded with the Player of the Month award for the American League. This was the first time a member of the Rays had won the award.

The Rays finished the month 9–14, and were games behind first place. They had not won a series since the opening series in Boston. Their longest win streak was two, which occurred twice.

May On May 3, Carl Crawford set a team record and tied a modern-day league record with six stolen bases. The last player to steal six bases was Eric Young while he was a member of the Colorado Rockies on June 30, 1996. It was only the fifth time since 1912 that a player had stolen that many bases, which was also the last year it had happened in the American League. After the game Crawford stated that he didn't know he had tied a record, or else he would have made an attempt for seven.

On May 15, the Rays trailed the Cleveland Indians 7–0 after the top of the 4th inning, but would rally to score eight unanswered runs over the remainder of the game to win, capped off by a walk-off home run by B. J. Upton to lead off the bottom of the 9th inning. At the time, this was the largest come from behind win in franchise history, but remains the largest deficit overcome at home. Previously, the Rays had never won a game in which they had trailed by at least seven runs. They had come back from a six-run deficit on five occasions.

Prior to a game against the Cleveland Indians on May 17, Rays manager Joe Maddon incorrectly filled out a lineup card that listed Evan Longoria and Ben Zobrist both as the third baseman. As the plan was to have Zobrist play the position at third base and have Longoria as the designated hitter, having them both as the third baseman left the Rays without a player listed as the designated hitter in their official lineup card. As stated in part of Rule 6.10(b) in the official rulebook of the league, "It is not mandatory that a club designate a hitter for the pitcher, but failure to do so prior to the game precludes the use of a Designated Hitter for that game." Indians manager Eric Wedge brought the error to the attention of the umpires at the beginning of the bottom of the first inning. Because there was no designated hitter, and since Zobrist had already taken the field as the third baseman, the Rays would have to use starting pitcher Andy Sonnanstine as the third batter in the lineup where Longoria would normally bat. Longoria would enter the game later, in the seventh inning as a triple-switch when Sonnanstine was relieved from the game, moving Zobrist to right field in place of Gabe Kapler and shifting the pitcher's spot to seventh. Almost a week after the game, MLB umpiring vice president Mike Port stated that the umpires were wrong in allowing Longoria to come into the game at any point after it began. The Rays ultimately won the game, 7–5. Sonnanstine went 1-for-3 with an RBI double.

On May 22, the Rays placed Troy Percival and Scott Kazmir on the 15-day disabled list, and called up infielder Reid Brignac and relief pitcher Dale Thayer. The move left the Rays with four starting pitchers, suggesting another move may be made later on to fill the vacant starting role later on.