Extra Time for 7 December 2012

In Extra Time this week New Zealand Cricket CEO David White tells us why Ross Taylor had to go. London Olympic gold medal winners Jo Aleh and Olivia Powrie confirm they'll be back on the water in Rio in 2016. The International Rugby Board's Player of the Year, Dan Carter, reflects on the All Blacks year. And it's a big weekend on the greens for New Zealand lawn bowler Shannon Mcilroy as he chases a world title in Adelaide.