Washington Nationals v Houston Astros

HOUSTON,TX- JULY 20: Jason Michael , #4 of the Houston Astros hits the game winning walk off RBI in the 11th inning against the Washington Nationals on July 20, 2011 at Minute Maid Park in Houston, Texas. Astros won in the bottom of the 11th 3 - 2.(Photo by Thomas B. Shea/Getty Images)

Washington Nationals v Houston Astros

HOUSTON,TX- JULY 20: Jason Michael , #4 of the Houston Astros is mobbed by teammates after hitting the game winning walk off RBI in the 11th inning against the Washington Nationals on July 20, 2011 at Minute Maid Park in Houston, Texas. Astros won in the bottom of the 11th 3 - 2.(Photo by Thomas B. Shea/Getty Images)

Washington Nationals v Houston Astros

HOUSTON,TX- JULY 20: Jason Michael , #4 of the Houston Astros is mobbed by teammates after hitting the game winning walk off RBI in the 11th inning against the Washington Nationals on July 20, 2011 at Minute Maid Park in Houston, Texas. Astros won in the bottom of the 11th 3 - 2.(Photo by Thomas B. Shea/Getty Images)

Washington Nationals v Houston Astros

HOUSTON, TX - JULY 20: Chris Johnson #23 of the Houston Astros wipes his brow after the Astros didn't score in the 8th inning leaving the bases loaded on July 20, 2011 at Minute Maid Park in Houston, Texas. Astros won in the bottom of the 11th 3 to 2.(Photo by Thomas B. Shea/Getty Images)

Washington Nationals v Houston Astros

HOUSTON, TX - JULY 20: Jayson Werth #28 of the Washington Nationals celebrates with his manager Davey Johnson (R) of the Washington Nationals a two run home run in the 6th inning against the Houston Astros on July 20, 2011 at Minute Maid Park in Houston, Texas. Astros won in the bottom of the 11th 3 to 2.(Photo by Thomas B. Shea/Getty Images)

Washington Nationals v Houston Astros

HOUSTON, TX - JULY 20: Third baseman Ryan Zimmerman #11of the Washington Nationals fields Brett Wallace #29 of the Houston Astros ground ball in the 8th inning on July 20, 2011 at Minute Maid Park in Houston, Texas. Astros won in the bottom of the 11th 3 to 2.(Photo by Thomas B. Shea/Getty Images)

Washington Nationals v Houston Astros

HOUSTON, TX - JULY 20: Livan Hernandez #61of the Washington Nationals pitches to Brett Wallace #29 of the Houston Astros in the 6th inning on July 20, 2011 at Minute Maid Park in Houston, Texas. Astros won in the bottom of the 11th 3 to 2.(Photo by Thomas B. Shea/Getty Images)

Washington Nationals v Houston Astros

HOUSTON, TX - JULY 20: Right fielder Jayson Werth #28 of the Washington Nationals fields Humberto Quintero #55 of the Houston Astros single in the 11th on July 20, 2011 at Minute Maid Park in Houston, Texas. Quintero scored the winning run. Astros won in the bottom of the 11th 3 to 2.(Photo by Thomas B. Shea/Getty Images)

Washington Nationals v Houston Astros

HOUSTON, TX - JULY 20: Brett Myers #39 of the Houston Astros pitches against the of the Washington Nationals in the 7th inning on July 20, 2011 at Minute Maid Park in Houston, Texas. Astros won in the bottom of the 11th 3 to 2.(Photo by Thomas B. Shea/Getty Images)

Washington Nationals v Houston Astros

HOUSTON, TX - JULY 20: Michael Bourn #21 of the Houston Astros looks up to the sky after striking out in the 9th inning against the Washington Nationals on July 20, 2011 at Minute Maid Park in Houston, Texas. Astros won in the bottom of the 11th 3 to 2.(Photo by Thomas B. Shea/Getty Images)

Washington Nationals v Houston Astros

HOUSTON, TX - JULY 20: Jayson Werth #28 of the Washington Nationals celebrates with Michael Morse #38 and Rick Ankiel #24 of the Washington Nationals a two run home run in the 6th inning against the Houston Astros on July 20, 2011 at Minute Maid Park in Houston, Texas. Astros won in the bottom of the 11th 3 to 2.(Photo by Thomas B. Shea/Getty Images)

Washington Nationals v Houston Astros

HOUSTON, TX - JULY 20: Second baseman Danny Espinosa #18 of the Washington Nationals turns a double play on Brett Wallace #29 of the Houston Astros in the 10th inning on July 20, 2011 at Minute Maid Park in Houston, Texas. Astros won in the bottom of the 11th 3 to 2.(Photo by Thomas B. Shea/Getty Images)

Washington Nationals v Houston Astros

HOUSTON, TX - JULY 20: Right fielder Jayson Werth #28 of the Washington Nationals fields Humberto Quintero #55 of the Houston Astros single in the 11th on July 20, 2011 at Minute Maid Park in Houston, Texas. Quintero scored the winning run. Astros won in the bottom of the 11th 3 to 2.(Photo by Thomas B. Shea/Getty Images)

Washington Nationals v Houston Astros

HOUSTON, TX - JULY 20: Michael Morse #38 of the Washington Nationals celebrates Jayson Werth #28 of the Washington Nationals two run home run in the 6th inning against the Houston Astros on July 20, 2011 at Minute Maid Park in Houston, Texas. Astros won in the bottom of the 11th 3 to 2.(Photo by Thomas B. Shea/Getty Images)

Washington Nationals v Houston Astros

HOUSTON, TX - JULY 20: Second baseman Jose Altuve #27 of the Houston Astros fields Ryan Zimmerman #11 Washington Nationals ground ball in the 7th inning on July 20, 2011 at Minute Maid Park in Houston, Texas. Astros won in the bottom of the 11th 3 to 2.(Photo by Thomas B. Shea/Getty Images)

Washington Nationals v Houston Astros

HOUSTON, TX - JULY 20: Center Fielder Michael Bourn #21 of the Houston Astros fields Jayson Werth #28 of the Washington Nationals double in the 11th inning on July 20, 2011 at Minute Maid Park in Houston, Texas. Astros won in the bottom of the 11th 3 to 2.(Photo by Thomas B. Shea/Getty Images)

Washington Nationals v Houston Astros

HOUSTON, TX - JULY 20: Shortstop Clint Barmes #12 of the Houston Astros dives but is not able to stop the single of Alex Cora #13 of the Washington Nationals in the first inning on July 20, 2011 at Minute Maid Park in Houston, Texas. Astros won in the bottom of the 11th 3 - 2. (Photo by Thomas B. Shea/Getty Images)

Washington Nationals v Houston Astros

HOUSTON, TX - JULY 20: Michael Bourn #21 of the Houston Astros lays down a bunt single in the 5th inning against the Washington Nationals on July 20, 2011 at Minute Maid Park in Houston, Texas. Astros won in the bottom of the 11th 3 - 2. (Photo by Thomas B. Shea/Getty Images)

Washington Nationals v Houston Astros

HOUSTON, TX - JULY 20: Left fielder Carlos Lee #45 of the Houston Astros plays Livan Hernandez #61 of the Washington Nationals single off the wall in the 5th inning on July 20, 2011 at Minute Maid Park in Houston, Texas. Astros won in the bottom of the 11th 3 - 2. (Photo by Thomas B. Shea/Getty Images)

Washington Nationals v Houston Astros

HOUSTON, TX - JULY 20: Hunter Pence #9 of the Houston Astros hits a triple in the first inning against the Washington Nationals on July 20, 2011 at Minute Maid Park in Houston, Texas. Astros won in the bottom of the 11th 3 - 2. (Photo by Thomas B. Shea/Getty Images)

Washington Nationals v Houston Astros

HOUSTON, TX - JULY 20: Roger Bernadina #2 of the Washington Nationals steals second base in the first inning while Shortstop Clint Barmes #12 of the Houston Astros is late with the tag on July 20, 2011 at Minute Maid Park in Houston, Texas. Astros won in the bottom of the 11th 3 - 2. (Photo by Thomas B. Shea/Getty Images)

Washington Nationals v Houston Astros

HOUSTON, TX - JULY 20: Danny Espinosa #18 of the Washington Nationals is late with the tag after Michael Bourn #21 of the Houston Astros tags up on the play in the 5th inning on July 20, 2011 at Minute Maid Park in Houston, Texas. Astros won in the bottom of the 11th 3 - 2. (Photo by Thomas B. Shea/Getty Images)

Washington Nationals v Houston Astros

HOUSTON, TX - JULY 20: Danny Espinosa #18 of the Washington Nationals throws his bat after striking out in the 5th against the Houston Astros on July 20, 2011 at Minute Maid Park in Houston, Texas. Astros won in the bottom of the 11th 3 - 2. (Photo by Thomas B. Shea/Getty Images)

Washington Nationals v Houston Astros

HOUSTON, TX - JULY 20: Danny Espinosa #18 of the Washington Nationals is shown by first place umpire Marty Foster, where First baseman Brett Wallace # 29 of the Houston Astros tagged Espinosa on a pick off play in the first inning on July 20, 2011 at Minute Maid Park in Houston, Texas. Astros won in the bottom of the 11th 3 - 2. (Photo by Thomas B. Shea/Getty Images)

Washington Nationals v Houston Astros

HOUSTON, TX - JULY 20: Short stop Clint Barmes #12 of the Houston Astros kicks the dirt after not being able to turn a double play in the 5th inning against the of the Washington Nationals on July 20, 2011 at Minute Maid Park in Houston, Texas. Astros won in the bottom of the 11th 3 - 2. (Photo by Thomas B. Shea/Getty Images)