The Steelers and coach Mike Tomlin are working on a contract extension that would keep him with the team past the 2010 season. Sources told Yahoo! Sports of the negotiations. Two years remain on Tomlin's current deal. "Even if it doesn't get announced until after the season, both sides are very comfortable with the situation," a team source said. "I think Mike feels very comfortable about what the Steelers are going to do for him. He's not out there hanging, not sure what's going to happen."