
Dan O'Dowd, Executive Vice President, Chief Baseball Officer/General Manager for the Colorado Rockies shovels snow before the start of a baseball doubleheader between the New York Mets and the Rockies on Tuesday, April 16, 2013, in Denver. (AP Photo/Jack Dempsey)

Dan O'Dowd, Executive Vice President, Chief Baseball Officer/General Manager for the Colorado Rockies shovels snow before the start of a baseball doubleheader between the New York Mets and the Rockies on Tuesday, April 16, 2013, in Denver. (AP Photo/Jack Dempsey)

Chicago Cubs starting pitcher Edwin Jackson throws to the Colorado Rockies during the first inning of a spring training baseball game in Mesa, Ariz., Wednesday, March 13, 2013. (AP Photo/Chris Carlson)

Chicago Cubs starting pitcher Edwin Jackson throws before the first inning of an exhibition spring training baseball game against the Colorado Rockies Tuesday, Feb. 26, 2013, in Phoenix. (AP Photo/Morry Gash)

Arizona Diamondbacks' Justin Upton waits to bat against the Colorado Rockies during a baseball game Wednesday, Oct. 3, 2012, in Phoenix. The Rockies defeated the Diamondbacks 2-1. (AP Photo/Ross D. Franklin)

FILE - In this Aug. 8, 2012, file photo, Los Angeles Dodgers' Shane Victorino follows through on a single against the Colorado Rockies in a baseball game at Dodger Stadium in Los Angeles. Victorino and the Boston Red Sox are close to completing a three-year deal worth $39 million, a person familiar with the talks told The Associated Press on Tuesday, Dec. 4, 2012. The person, speaking at the baseball winter meetings under condition of anonymity because the contract wasn't finalized, said paperwork for the contract was being completed. (AP Photo/Reed Saxon, File)

FILE - In this Aug. 8, 2012, file photo, Los Angeles Dodgers' Shane Victorino follows through on a single against the Colorado Rockies in a baseball game at Dodger Stadium in Los Angeles. Victorino and the Boston Red Sox are close to completing a three-year deal worth $39 million, a person familiar with the talks told The Associated Press on Tuesday, Dec. 4, 2012. The person, speaking at the baseball winter meetings under condition of anonymity because the contract wasn't finalized, said paperwork for the contract was being completed. (AP Photo/Reed Saxon, File)

Bryce Harper splashes water on his face in between innings during the Nationals game against the Colorado Rockies at Nationals Park, Washington D.C., Sunday, July 8, 2012. Game time temperature at the park was 95 degrees Fahrenheit. (Ryan M.L. Young/The Washington Times)

Nationals General Manager Executive Vice President of Baseball Operations Mike Rizzo gives a hug to Bryce Harper (34) prior to the game as the Washington Nationals host the Colorado Rockies at Nationals Park in Washington, D.C., Sunday, July 8, 2012. (Rod Lamkey Jr./The Washington Times)