San Francisco 49ers wide receiver Michael Crabtree talks with reporters during a news conference on Wednesday, Jan. 30, 2013, in New Orleans. The 49ers are scheduled to play the Baltimore Ravens in the NFL Super Bowl XLVII football game on Feb. 3. (AP Photo/Mark Humphrey)

Photo by: Mark Humphrey

San Francisco 49ers wide receiver Michael Crabtree talks with reporters during a news conference on Wednesday, Jan. 30, 2013, in New Orleans. The 49ers are scheduled to play the Baltimore Ravens in the NFL Super Bowl XLVII football game on Feb. 3. (AP Photo/Mark Humphrey)