According to a source, Haden tested positive for Adderall, which is the same thing New York Giants safety Tyler Sash indicated he had tested positive for when he was suspended recently.
Haden's agent Drew Rosenhaus was at Browns practice and declined comment as did Haden.
Follow me on Twitter @TerryMc13
Terry McCormick covers the Titans for TitanInsider.comFollow @footballpost on Twitter for the latest news
This story originally appeared on Nationalfootballpost.com