World Athletics Championships

Coverage of the second day of the World Athletics Championships from Osaka in Japan. Events include the women's 100m and 400m heats, with the 100m marking European Under-23 silver medallist Montell Douglas' World Championship debut for Britain. Other events include the men's 20km walk, the men's steeplechase heats and qualifying rounds for the men's discus and the women's shot put. Introduced by Phil Jones.