Free agent quarterback Bryan Leftwich could join the Steelers as early as Sunday, according to The Pittsburgh Post-Gazette. Leftwich arrived in Pittsburgh on Saturday night to meet with team officials and seemed excited about the possibilty of playing behind Ben Roethlisberger. "They have an opportunity to win it all," Leftwich said. "To be part of that, if I can help, that's my mind-set. I'm just trying to get back out there."