Edelman is appealing the four-game suspension for the violation, which was reported first on Thursday by ESPN.
“I am very sorry — I don’t know what happened,” Edelman wrote Friday on Instagram. “I’ve taken many, many tests obviously over the course of my career, and nothing like this has ever happened. I apologize to the Kraft family, my coaches, teammates and fans. As this matter is being appealed, I can’t say anymore but no matter what, I will be ready to play and pursue another championship with our team and for Patriots fans around the world.”
Edelman, 32, will miss the Patriots’ first four regular-season games. He would be permitted to participate in training camp practices and preseason games.
The Jewish Pro Bowler missed all of last season after suffering a knee injury in the preseason. Edelman, one of quarterback Tom Brady’s favorite targets, is entering his 10th season.
He has caught as many as 105 passes in a season, played in three Super Bowls, starred in a series of comedic videos and written a children’s book. In April, he was credited with helping to stop a potential school shooting by a Michigan teen.
From Julian Edelman’s Instagram story. pic.twitter.com/VDCuqHf8r6
— Mike Garafolo (@MikeGarafolo) June 8, 2018