Broncs' Henry optimistic he'll be playing

2007/10/05 20:33:00 @Sports News: CBSSports.com

Travis Henry returned to the field Friday for practice amid uncertainty over his future with the Denver Broncos. Henry, the NFL's leading rusher, is trying to prevent the league from suspending him over the results of a drug test, according to federal court records. He said he couldn't comment on the case on the advice of his attorney.
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