(Nashville, TN) -- Former Oregon quarterback Marcus Mariota remains the only unsigned first-round pick in the NFL Draft. According to the Oregonian one of the roadblocks in signing a deal with the Tennessee Titans includes a clause which bans Mariota from surfing. Surfing is the official state individual sport of Mariota's home state of Hawaii. The Titans also reportedly want to include a clause in which they recover some of his guaranteed money if he signs with another team after three seasons.