Broncos running back tears Achilles

Mario Fannin suffers another major injury. Terry McCormick

Print This August 05, 2012, 01:44 PM EST

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Mario Fannin, who missed all of last season with the Denver Broncos because of a knee injury, has suffered another season-ending injury in training camp.

Fannin tore his Achilles tendon, according to the Denver Post.

The running back's latest injury comes nearly one year after he injured his knee last year in camp.

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