The International League’s Scranton/Wilkes-Barre RailRiders start a forest fire in a wooded area behind the outfield fence when they set off fireworks at a game at their newly-renovated ballpark.

The International League’s Scranton/Wilkes-Barre RailRiders start a forest fire in a wooded area behind the outfield fence when they set off fireworks at a game at their newly-renovated ballpark.

The Upton brothers, playing together for the Braves, stun the Cubs. With Atlanta trailing 5 – 4, B.J. Upton leads off the bottom of the 9th with a homer off Carlos Marmol, and two batters later, Justin Upton hits a walk-off blast to give the Braves a 6 – 5 win, his second long ball of the game. They are the first pair of brothers to homer in the same inning since Billy and Cal Ripken did so for Baltimore in 1996.

The Upton brothers, playing together for the Braves, stun the Cubs. With Atlanta trailing 5 – 4, B.J. Upton leads off the bottom of the 9th with a homer off Carlos Marmol, and two batters later, Justin Upton hits a walk-off blast to give the Braves a 6 – 5 win, his second long ball of the game. They are the first pair of brothers to homer in the same inning since Billy and Cal Ripken did so for Baltimore in 1996.

The Dodgers trade P Aaron Harang to the Rockies in return for C Ramon Hernandez. Colorado’s motivation for the deal is purely financial: they immediately designate Harang for assignment in order to trade him elsewhere.

The Dodgers trade P Aaron Harang to the Rockies in return for C Ramon Hernandez. Colorado’s motivation for the deal is purely financial: they immediately designate Harang for assignment in order to trade him elsewhere.

Chris Davis becomes the fourth player to homer in his team’s first four games of the season, joining Willie Mays, Mark McGwire and Nelson Cruz in elite company. His 8th-inning grand slam off Tyler Robertson propels the Orioles to a 9 – 5 win over the Twins in their home opener. With a sacrifice fly earlier in the game, Davis drives in 5 runs to bring his RBI total to 16 on the season, obliterating the old record of 12 after four games held by three players.

Chris Davis becomes the fourth player to homer in his team’s first four games of the season, joining Willie Mays, Mark McGwire and Nelson Cruz in elite company. His 8th-inning grand slam off Tyler Robertson propels the Orioles to a 9 – 5 win over the Twins in their home opener. With a sacrifice fly earlier in the game, Davis drives in 5 runs to bring his RBI total to 16 on the season, obliterating the old record of 12 after four games held by three players.

The Giants celebrate their victory in the 2012 World Series by raising the World Championship banner before their home opener at AT&T Park, then celebrate some more by defeating the Cardinals, 1 – 0, behind a great performance by Barry Zito, who gives up only 3 hits over 7 innings. It is the 15th straight time that the Giants have won a game started by Zito, dating back to last season and including the postseason.

The Giants celebrate their victory in the 2012 World Series by raising the World Championship banner before their home opener at AT&T Park, then celebrate some more by defeating the Cardinals, 1 – 0, behind a great performance by Barry Zito, who gives up only 3 hits over 7 innings. It is the 15th straight time that the Giants have won a game started by Zito, dating back to last season and including the postseason.

Cincinnati drills 6 homers to offer the Nationals their first defeat of the season, 15 – 0. Zack Cozart and Todd Frazier both go deep twice, and Shin-Soo Choo and Xavier Paul, with a pinch-hit grand slam, hit the other two. Homer Bailey is the winner over Dan Haren, whose debut for the Nats is one to forget.

Cincinnati drills 6 homers to offer the Nationals their first defeat of the season, 15 – 0. Zack Cozart and Todd Frazier both go deep twice, and Shin-Soo Choo and Xavier Paul, with a pinch-hit grand slam, hit the other two. Homer Bailey is the winner over Dan Haren, whose debut for the Nats is one to forget.

The Rangers sign SS Elvis Andrus to an eight-year contract extension thast will pay him $120 million through 2022, continuing a recent trend of teams signing their star players over the long term in order to ensure cost certainty.

The Rangers sign SS Elvis Andrus to an eight-year contract extension thast will pay him $120 million through 2022, continuing a recent trend of teams signing their star players over the long term in order to ensure cost certainty.

The Tigers bring back maligned closer Jose Valverde with a minor league contract, as neither of their back-up plans going into the season – rookie Bruce Rondon and a closer-by-committee led by Phil Coke – seems to be working.

The Tigers bring back maligned closer Jose Valverde with a minor league contract, as neither of their back-up plans going into the season – rookie Bruce Rondon and a closer-by-committee led by Phil Coke – seems to be working.

The Yankees record their first win of the season by turning to their storied past. Andy Pettitte picks up the win and Mariano Rivera gets the save in his first appearance following a serious knee injury that almost ended his career as they defeat the Red Sox, 4 – 2. It is Rivera’s record 19th season as a Yankee, although Derek Jeter will join him when he is activated form the disabled list later this season.

The Yankees record their first win of the season by turning to their storied past. Andy Pettitte picks up the win and Mariano Rivera gets the save in his first appearance following a serious knee injury that almost ended his career as they defeat the Red Sox, 4 – 2. It is Rivera’s record 19th season as a Yankee, although Derek Jeter will join him when he is activated form the disabled list later this season.

The Rays win for the first time this year in dramatic fashion, as Matt Joyce hits a walk-off homer off the Orioles’ Tommy Hunter for a 7 – 6 win. His heroics are necessitated by a rare blown save by Fernando Rodney, who had not allowed a run over his last 20 appearances for the Rays, dating back to last season, in addition to his perfect run in the 2013 World Baseball Classic.

The Rays win for the first time this year in dramatic fashion, as Matt Joyce hits a walk-off homer off the Orioles’ Tommy Hunter for a 7 – 6 win. His heroics are necessitated by a rare blown save by Fernando Rodney, who had not allowed a run over his last 20 appearances for the Rays, dating back to last season, in addition to his perfect run in the 2013 World Baseball Classic.