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C.J. Spiller

'Next man up' has become familiar refrain for hobbled Cowboys

IRVING, Texas _ The Dallas Cowboys miss Tony Romo. They miss Dez Bryant. They miss Randy Gregory. They missed Sean Lee. They will miss Lance Dunbar.tmpplchld "Next man up" has become a broken record at Valley Ranch. tmpplchld The Cowboys lost their second consecutive game since losing Romo to a fractured left collarbone, dropping a 26-20 overtime game to the New Orleans Saints on Sunday night. Several other key players have missed playing time due to injuries or suspensions.tmpplchld It has hurt.tmpplchld Dallas, which fell into a three-way tie for first place in the NFC East, seeks to find a way to keep its playoff hopes alive until the reinforcements return.tmpplchld For now,...