After the success teams like the Miami Dolphins enjoyed with the formation last year, defensive coordinators have spent this offseason scheming and coaching ways to stop it. "We've watched a bunch of that film," St. Louis head coach Steve Spagnuolo said. Miami's coaching staff is salivating at the chance to put an NCAA record-setting dual run/pass threat, Pat White, in an expanded Wildcat package. "I think they want to see what effect it will have on defenses and whether it will be effective," White said Tuesday from the NFL's Rookie Symposium in Palm Beach Gardens, Fla. "I've got to do my job and get things done on my part. We'll see what happens from there."