GB's men's hockey team lost its game to Australia a little earlier: all hopes of progressing to the knockout stages now rest on goal-difference and the performance of others. We suffered particularly thanks to one green and one yellow card in the latter stages.
Though better discussed in another forum, i really do think that football could benefit from a sin-bin when sanctioning players.
For practitioners of the sport i am sure than fencing has some appeal, however the decisive moments were too fast for me to take in when watching on TV yesterday evening.