Chat during Super Bowl XLIII!
Will Pittsburgh's defense smother Arizona's dangerous offense? Will the Cardinals' improved defense be able to stop the Steelers' pounding running game? We will find out Sunday!
John Clayton will start things off and give us a pregame chat. Then we'll be hanging out with Scouts Inc.'s Gary Horton throughout the game!
Send your questions and comments now and join the chat at 5:30 p.m. ET on Sunday!