The Vikings signed wide receiver Bobby Wade Tuesday night with the pool of free agents at that position dwindling. Wade, who caught 33 passes for 461 yards and two touchdowns last season for Tennessee, spent the first three years with Chicago. The Bears cut him near the end of 2005 because of fumbling problems on special teams, and the Titans claimed him off waivers.

Brad Johnson signed a contract with the Dallas Cowboys, who wanted a veteran quarterback to team up with Tony Romo. Johnson's agent, Phil Williams, said the quarterback got a three-year contract. Williams wouldn't discuss financial details of the deal. Dallas officials said they didn't plan an immediate announcement regarding Johnson and didn't confirm the signing. On their Web site, the Cowboys reported they were "close to adding" Johnson to the roster.