Free agent CB Brent Grimes is "pretty optimistic" he'll re-sign with the Dolphins. "They said they like me here and want to have me back," Grimes said. "Hopefully, it happens sooner than later, and I don't have to worry about it." Grimes said the sides haven't discussed the franchise tag. Rotoworld's top ranked free-agent corner, Grimes checks in at No. 8 overall on Evan Silva's Free Agent Top 150.