Team GB will again look to cycling and rowing as their best chances of more gold at London 2012 today.

Sir Chris Hoy and Victoria Pendleton are in action in the velodrome - after our men's lightweight four rowers.

A number of our sailors are also in with a shout of medals.

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Meanwhile, special stamps are being released to commemorate yesterday's victories.

Limited editions featuring rowers Heather Stanning and Helen Glover, and cyclist Bradley Wiggins, will be on sale in 500 Post Offices and online.

Every Team GB winner will be honoured in the same way during the Games.

Andrew Hammond from Royal Mail says it's been a huge effort to produce them:

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And an official Olympic bus driver's been released on bail pending further inquiries after a cyclist was knocked down and killed last night.

The 28-year-old died after being hit by the vehicle taking
journalists between venues.