Toby Kerr: North American Correspondent on the Superbowl play-offs one month out from the competition

Anticipation is brewing one month out from the Superbowl.  American football giants are down to the wire as they begin play-offs this weekend, with a total of 14 teams remaining - 7 in each bracket.  The Kansas City Chiefs are already through as the top qualifier and are attempting to become the first team to ever win three straight Superbowl's.  North American Correspondent Toby Kerr chats to Adam Cooper about what to look out for as the competition heats up.  LISTEN ABOVE. See omnystudio.com/listener for privacy information.