Phoenix Coyotes General Manager Don Maloney announced today that the Coyotes have re-assigned defenseman Ryan Caldwell to the San Antonio Rampage, the Coyotes? American Hockey League (AHL) affiliate. Caldwell was recalled to the Coyotes under emergency conditions on Thursday following an injury to defenseman Zbynek Michalek. Caldwell, 26, skated in two games for the Coyotes, collecting two penalty minutes. The Coyotes signed Caldwell as a free agent this summer on July 23. The native of Deloraine, Manitoba was selected by the New York Islanders in the 7th round (202nd overall) of the 2000 NHL Entry Draft.