This is the second mock draft I have seen in a week that has the Titans taking Nick Perry with the 20th pick. This time it is SB Nation who thinks that is the way they go:
20. Tennessee Titans, Nick Perry, DE, USC
Tennessee is another team in desperate need of pass rushers. They picked up just 28 sacks in 2011, second-lowest total in the league. Perry's stock took a tumble after his 2011 season, but he still possesses the fundamental ability desirable among pass rushers.
"We counseled Nick throughout his decision-making process and we stand behind him on this decision. His career progression at USC continued climbing to a point where he was ready to make the jump to the NFL. He was an awesome pass rushing for us and he created havoc throughout the Pac-12 this year in a league that featured many of the nation's most dangerous passing offenses. He will be a valued addition to any NFL team and should be an attractive choice in the upcoming draft.