Seattle Seahawks fullback Michael Robinson smiles as he answers questions during a news conference Monday, Jan. 27, 2014, in Jersey City, N.J. The Seahawks and the Denver Broncos are scheduled to play in the Super Bowl XLVIII football game Sunday, Feb. 2, 2014. (AP Photo/Jeff Roberson)

Seattle Seahawks fullback Michael Robinson smiles as he answers questions during a news conference Monday, Jan. 27, 2014, in Jersey City, N.J. The Seahawks and the Denver Broncos are scheduled to play in the Super Bowl XLVIII football game Sunday, Feb. 2, 2014. (AP Photo/Jeff Roberson)