There has been rumors about Marcus Mariota going number one but those chances are not very high. Tampa Bay's front office and coaching staff prefers Winston over Mariota. I wouldn't count on a trade happening any time soon for the Bucs draft pick.
2. Tennesse Titans- Marcus Mariota, QB
The NFL scouts at the combine were extremely impressed with Marcus Mariota. The Titans have met Mariota and have gotten to know him better. That being said, it would be no surprise if the Titans pick Mariota with their second overall pick.
3. Jacksonville Jaguars- Leonard Williams, DE/DT
A lot of other mock drafts have Leonard Williams as the best player in the draft. A lot of teams have a problem with his ability to convert on third downs. If the Jaguars are interested enough, Williams may be the third overall pick in this year's draft.
4. Oakland Raiders- Amari Cooper, WR
The Raiders are looking for a receiver to serve as a main target for Derrick Carr. Amari Cooper is a great route runner and he's fast. I don't feel that Kevin White is the right guy for the Raiders.
5. Washington Redskins- Vic Beasley, DE/OLB
I would have had the Redskins picking Danny Shelton, but then they signed Terrance Knighton. So, it makes sense that they pick the top player available and a player that also makes sense for the Redskins to pick.