I was shooting some more content for the Olympic Channel at the end of last month, this time for a series called Sports Swap where two Olympic athletes spend a day experiencing each others sport. We were on the banks of the River Thames in Teddington at The Lensbury with Welsh rugby sevens champion Sam Cross and Swedish Olympic wrestler Sofia Mattsson. There were two of us filming and it was a cold morning outside for the rugby section where Sam introduced Sofia to kicking a rugby ball. We spent the afternoon inside where Sofia put Sam through his paces on the mat. Her flexibility, speed and strength were incredible to watch.