Pittsburgh Pirates fans sit bundled in a Pittsburgh Steelers blanket
Pittsburgh Pirates fans sit bundled in a Pittsburgh Steelers blanket while watching a baseball game between the St. Louis Cardinals and the Pirates in Pittsburgh on Sunday, April 22, 2012. The Cardinals won 5-1. (AP Photo/Gene J. Puskar)
Hit the deck
The Atlanta Braves' Jack Wilson drops to the ground to avoid being struck by a pitch from the Arizona Diamondbacks' J.J. Putz in the ninth inning. The Diamondbacks won 6-4.
Run it back
Philadelphia Phillies right fielder Hunter Pence chases down a ball hit by San Diego Padres' Chase Headley that he misplayed during the first inning.
Chicago Cubs' Starlin Castro, center, is checked by manager Dale Sveum, left, and a trainer after being hit by a pitch from Cincinnati Reds starter Johnny Cueto during the seventh inning. The Reds won 4-3. (AP Photo/Nam Y. Huh)
Hop to it
Baltimore Orioles left fielder Endy Chavez, left, right fielder Nick Markakis and center fielder Adam Jones celebrate after their 3-2 win against the Los Angeles Angels in the 10th inning.
Oakland Athletics shortstop Cliff Pennington tags out Cleveland Indians' Jack Hannahan during a rundown between second and third base in the second inning.
Colorado Rockies' Dexter Fowler is unable to catch a ball hit by Milwaukee Brewers' Corey Hart for a double during the fifth inning.
Milwaukee Brewers' Ryan Braun poses with his MVP trophy and Brewers Hall-of-Famer Robin Yount, left, before a baseball game against the Colorado Rockies.
Pittsburgh Pirates fans sit bundled in a Pittsburgh Steelers blanket while watching a baseball game between the St. Louis Cardinals and the Pirates in Pittsburgh. The Cardinals won 5-1. A spring nor'easter rumbled along the East Coast on Sunday and was expected to bring rain and heavy winds and even snow in some places as it strengthens into early Monday.
Face to face
Texas Rangers left fielder David Murphy gets caught steeling second base as Detroit Tigers second baseman Ramon Santiago applies the tag in the seventh inning at Comerica Park.
I got it!
Kansas City Royals catcher Humberto Quintero, left, looks for the call after the Toronto Blue Jays' J.P. Arencibia scored on a single by Jose Bautista during the fifth inning.
Tampa Bay's B.J. Upton is tagged out by Minnesota Twins catcher Ryan Doumit after getting caught in an eighth-inning rundown, but the Rays held on to win 4-1.
Toronto Blue Jays shortstop Yunel Escobar throws to first for the game-ending double play on a ball hit by Kansas City's Alex Gordon. The Blue Jays won 9-5.
Los Angeles Dodgers right fielder Andre Ethier sits on the field after trying to catch a grand slam hit by the Houston Astros' Jordan Schafer in the second inning.
Infielder Dan Uggla of the Atlanta Braves catches the ball late as Gerardo Parra of the Arizona Diamondbacks steals second base during the seventh inning.
Getty ImagesChristian Petersen
Fan or foe?
Infielder Carlos Pena of the Tampa Bay Rays battles a fan for a foul ball against the Minnesota Twins.
Getty ImagesAl Messerschmidt
Center of attention
Skip Schumaker of the St Louis Cardinals is mobbed by teammates in the dugout after scoring against the Pittsburgh Pirates in the 9th inning.
Getty ImagesJared Wickerham
Still rockin' the handlebar
Former Oakland Athletics pitcher Rollie Fingers throws out the ceremonial first pitch before Saturday's game against the Cleveland Indians at O.co Coliseum in Oakland, Calif.
Beats the throw
Arizona Diamondbacks' Aaron Hill dives safely back to first before the throw to Atlanta Braves first baseman Brian McCann during the second inning Saturday in Phoenix.
St. Louis Cardinals center fielder Shane Robinson misplays a fly ball hit by Pittsburgh Pirates' Neil Walker in the eighth inning Saturday in Pittsburgh. Walker advanced to second on Robinson's error. The Pirates won 2-0.
Minnesota Twins' Josh Willingham is hit by a sixth-inning pitch from Tampa Bay Rays starting pitcher James Shields Saturday in St. Petersburg, Fla. The Rays won 4-1.
Los Angeles Angels shortstop Erick Aybar, center, and first baseman Albert Pujols, right, congratulate starting pitcher Jered Weaver after they defeated the Baltimore Orioles 6-3 Saturday in Anaheim, Calif.
Safe at home
Los Angeles Angels' Erick Aybar slides in safe at home under the tag of Baltimore Orioles catcher Matt Wieters on a three-run double by Howard Kendrick during the sixth inning Friday in Anaheim, Calif.
Can't catch homer
Milwaukee Brewers center fielder Nyjer Morgan is unable to catch a ball hit for a home run by Colorado Rockies first baseman Todd Helton in the ninth inning Saturday at Miller Park in Milwaukee, Wis. The Brewers beat the Rockies 9-4.
Down and gets out
Philadelphia Phillies second baseman Freddy Galvis throws out San Diego Padres' Orlando Hudson from his back during the second inning Saturday in San Diego. The play came with the bases loaded and a run did score from third.
Los Angeles Dodgers' Dee Gordon dives back to first base as Houston Astros' Carlos Lee waits for the ball in the first inning Saturday in Houston.
Making a point
Texas Rangers starting pitcher Neftali Feliz points to the sky after the second inning Saturday against the Tigers in Detroit.
Insult to injury
Toronto Blue Jays' Jose Bautista breaks his bat as he hits into a double play during the fourth inning Saturday against the Royals in Kansas City, Mo.
Whaddya mean strike three?
Miami Marlins' Hanley Ramirez argues with home plate umpire Greg Gibson after getting called out on strikes in the first inning Saturday against the Washington Nationals at Nationals Park.
Lost in the ivy
Cincinnati Reds left fielder Ryan Ludwick can't catch a ball hit by Chicago Cubs' Starlin Castro that went for a triple during the second inning Saturday at Wrigley Field in Chicago.
Safe at second
Detroit Tigers second baseman Brandon Inge, top, falls off of second base in order to catch a throw as Texas Rangers' Ian Kinsler steals during the first inning Saturday in Detroit.
In his cap!
A fan makes a nice catch in his cap of a foul ball during the seventh inning Saturday of the Detroit Tigers game against the Texas Rangers at Comerica Park in Detroit.
Chicago Cubs second baseman Darwin Barney gets hit by a pitch in the eighth inning Saturday at Wrigley Field. The Cubs defeated the Reds 6-1.
Ike Davis of the New York Mets doesn't look happy after being tagged out at first base in the eighth inning Saturday against the San Francisco Giants at Citi Field in the Flushing neighborhood of Queens in New York City.
Wilson Ramos, left, scores the winning run Saturday after his teammate Ian Desmond of the Washington Nationals hit a sacrifice fly to center in the bottom of the 10th inning against the Miami Marlins at Nationals Park in Washington, DC. Ian Desmond, right, who hit the game-winning sac fly, is doused with Gatorade by his teammates during an interview after the game.
San Francisco Giants catcher Buster Posey commits a throwing error, allowing the winning run to score in the 9th inning Saturday against the New York Mets at Citi Field.
Boston Red Sox's Mike Aviles (3) steals second base as New York Yankees' Robinson Cano, left, puts on a late tag in the second inning Saturday at Fenway Park in Boston.
Chicago White Sox starting pitcher Philip Humber pitches to the Seattle Mariners' Brendan Ryan with two outs in the 9th inning Saturday at Safeco Field in Seattle. The third strike got by catcher A.J. Pierzynski, who was able to retrieve the ball and throw to first base for the final out of Humber's perfect game, only the 21st perfecto in major league history.
Fans in the Green Monster seats at Fenway Park in Boston vie for the ball on a three-run home run by New York Yankees' Mark Teixeira in the seventh inning Saturday. The Red Sox gave up a 9-0 lead to their archrivals and ended up losing, 15-9.
Career homers: 631!
New York Yankees' Alex Rodriguez rounds the bases on a solo home run in the fifth inning Friday against the Red Sox at Fenway Park in Boston. A-Rod's homer, the 631st of his career, moves him ahead of Ken Griffey Jr. into sole possession of fifth place on the all-time list.
Detroit rain delay
Texas Rangers first base coach Gary Pettis checks his phone while waiting for the rain to stop before the game between the Tigers and the Rangers at Comerica Park in Detroit.
In the Ivy
Cincinnati Reds left fielder Chris Heisey is unable to catch a ball hit by Chicago Cubs shortstop Starlin Castro during the third inning Friday at Wrigley Field. Castro ended up with an RBI double.
100 years at Fenway Park
Boston Red Sox players take the field against the New York Yankees Friday in throw-back uniforms of 1912 at Fenway Park in Boston. The Red Sox are celebrating the 100th anniversary of the first regular-season game at Fenway Park.
All for one
A huge contingent of former Boston Red Sox players, coaches and managers acknowledges the fans during a ceremony before the 100th-anniversary game at Fenway Park on April 20.
One in every crowd
Security personnel tackle a fan who ran on the field Friday during the game between the Chicago Cubs and Cincinnati Reds at Wrigley Field in Chicago.
Getty ImagesBrian Kersey
RBI for the Reds
Cincinnati Reds' Willie Harris drives in a run with a fielder's choice during the first inning Friday against the Chicago Cubs at Wrigley Field.