The Facts: Butler is visiting the Cardinals today, per a source.
Diehards Line:
Butler spent the past three seasons with the Dallas Cowboys. Last season, he set a career high with 317 yards with three touchdowns on 15 catches. He's a capable downfield threat who is looking for a greater role and that might be available in Arizona, where John Brown and Jaron Brown left as free agents last month and where Larry Fitzgerald, J.J. Nelson and Chad Williams are currently the team's top three wideouts.