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3/15/2013 9:56 P.M. ET

Rockies transactions for March 15

SCOTTSDALE -- The Colorado Rockies announced today that five (5) players have been sent to Minor League camp. Those players are listed below. All players are on the 40-man roster and have been optioned.

Right-handed pitchers (3): Joe Gardner, Will Harris, Josh Sullivan.

Infielder (1): Ryan Wheeler. 

Outfielder (1): Tim Wheeler.

The Rockies now have 52 players on the Major League Spring Training roster, including 18 non-roster players.

This story was not subject to the approval of Major League Baseball or its clubs.