Baltimore Ravens safety Bernard Pollard (31) grabs the jersey of San Francisco 49ers tight end Vernon Davis (85) during the first half of the NFL Super Bowl XLVII football game, Sunday, Feb. 3, 2013, in New Orleans. (AP Photo/Matt Slocum)

Photo by: Matt Slocum

Baltimore Ravens safety Bernard Pollard (31) grabs the jersey of San Francisco 49ers tight end Vernon Davis (85) during the first half of the NFL Super Bowl XLVII football game, Sunday, Feb. 3, 2013, in New Orleans. (AP Photo/Matt Slocum)