Pittsburgh Steelers quarterback Ben Roethlisberger says the "ultimate" two teams are playing in the "ultimate" game on Sunday as his Steelers prepare to face the Green Bay Packers in Super Bowl XLV.

You can see Super Bowl: The Biggest Show on Earth on Saturday 5 February from 1300 GMT on BBC ONE and the BBC Sport website (UK users only).

Super Bowl XLV is LIVE on Sunday 6 February from 2245 GMT on BBC ONE and the BBC Sport website (UK users only).