Heisman winner Johnny Manziel's celebrity could derail the Texas Aggies season - ESPN The Magazine - ESPN
Johnny Manziel cut by Cleveland Browns
The NFL's Johnny Manziel Is Learning How Authenticity Can Backfire
Johnny Manziel had this response to his Browns jerseys selling for $1.99
Can new Cleveland QB coach Kevin O'Connell save Johnny Manziel? - The San Diego Union-Tribune
Browns' Johnny Manziel leads NFL in jersey sales
Johnny Manziel Heating Up Business at Hobby Shops - Sports Collectors Digest
Johnny Manziel and the Browns: Cleveland's newest sports hero isn't LeBron James
Three colleges to stop selling jerseys with numbers of star players - ESPN
Looking to buy Jonny Manziel jersey outside of US : r/aggies