The 49ers come to the Super Bowl having won five of their past six games and are 7-2 with Colin Kaepernick as their starting quarterback.
Editor's Note: This is the fifth part in a series that spotlights seven 49ers-Ravens matchups to watch in Super Bowl XLVII on Sunday in New Orleans.
NEW ORLEANS -- For a team that thrives on emotion, the Ravens showed little when Ray Lewis finished his final practice Friday, as every active player fully participated.
NEW ORLEANS –- The biggest free-agent acquisition for the Ravens going into this season was Bobbie Williams -- 6-foot-4 and 345 pounds.
NEW ORLEANS -- Juan Castillo had other options after being fired from the Philadelphia Eagles.