It has been 16 years since a Frenchman has won gold in a track and field event at the Olympic games, this year many are pinning their hopes on pole vaulter Renaud Lavillenie to break the cycle of ... more 

It has been 16 years since a Frenchman has won gold in a track and field event at the Olympic games, this year many are pinning their hopes on pole vaulter Renaud Lavillenie to break the cycle of disappointment. The European champion may be the favourite but he is quick to guard against complacency. Duration: 01:31 less