Fred Davis is scheduled to become a free agent in March. (Washington Post/Getty Images)
Redskins tight end Fred Davis could enter the free agent market with some baggage after failing a marijuana test, according to Jason La Canfora of CBSSports.com.
La Canfora reports the NFL is considering a six-game suspension for Davis, who previously served a four-game suspension for violating the league's substance abuse policy in 2011. He can become a free agent in March.
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