Welker denies Molly use led to positive test

[ESPN]

Denver Broncos wide receiver Wes Welker is denying that his four-game suspension for breaking the league's policy on performance enhancing drugs was the result of him taking MDMA at the Kentucky Derby earlier this year.

http://espn.go.com/nfl/story/_/id/11457943/wes-welker-denver-broncos-denies-use-molly-led-positive-test