The St. Louis Rams further bolstered their already strong defensive line by signing former Detroit Liosn defensive tackle Nick Fairley. He got a one-year, $5 million deal. With incentives, the maximum value of the contract is $7.5 million. Fairley has had some inconsistent play and conditioning as well as penalties and off-field problems. However, he's talented. And he might be motivated as he joins Michael Brockers, Aaron Donald, Robert Quinn, Chris Long, William Hayes and Eugene Sims. Follow me on Twitter: @RavensInsider Aaron Wilson covers the Ravens for The Baltimore Sun