1x1 - All or Nothing: New Zealand All Blacks

The New Zealand All Blacks face the formidable British and Irish Lions - a matchup that happens only once every 12 years. It's a bruising test that sees one of the team's veterans sidelined by concussion testing. With the pressure on and the game in the balance, the hopes of a nation soon fall on the inexperienced shoulders of a young player, barely out of high school.