NEW YORK (Reuters) - San Diego Chargers strong safety Steve Gregory has been suspended four games for violating the NFL's policy on performance-enhancing substances, the NFL said on Monday.
"I was completely shocked to find out about this positive test from May during the off-season," Gregory in a statement. "I have never knowingly used any form of performance enhancing substance; however, as an athlete I know that I am responsible for everything that goes into my body."
Gregory, in his fifth year with the Charges, appealed the test result but was told on Monday his appeal had been rejected and his suspension will begin immediately.
In four games this season, Gregory had a team-high 30 tackles to go with one interception.
He will miss Sunday's game at Oakland and will be eligible to rejoin the team for their November 7 contest against the Houston Texans.
(Writing by Steve Keating in Toronto; Editing by Frank Pingue)
