Live coverage from Gothenburg of British team captain Linford Christie 's attempt to successfully defend the world 100 metres title he won two years ago in Stuttgart. He is likely to face swift opposition from Americans
Mike Marsh and Dennis Mitchell. In the 400 metres, Roger Black and his fellow Britons will be aimingto make progress as the one-lap race reaches the second round. Tonight's key events include at 5.25 the men's 400 metres second round; 5.55 the men's
1 00-metres final; and at 6. 1 the women's 400-metres semi-final.