A quick Olympics update for today:
Sir Chris Hoy will be the flag-bearer for Team GB, narrowly beating other favourite Steve Redgrave...
http://www.bbc.co.uk/sport/0/olympics/18953729
And Triple Jump contender Phillips Idowu has injury worries, will he be fit to compete?
http://www.bbc.co.uk/sport/0/olympics/18960083
Now all of the flagbearers have been confirmed (I believe, bar maybe Spain, for Nadal isn't competing anymore).