U.S. Davis Cup captain Jim Courier tells DavisCup.com radio that his team could pull off an upset against Spain away on clay. The tie begins on Friday.

“We have the kind of guys that are different to play. Sam, John, Bob, and Mike all serve very big and they can neutralize some of the things that typical players like to do with their power, and it will be in an interesting contrast in styles,” Courier said.