02 July,2012 08:37 AM IST | | PA Sport
After beating Bolt with a world-leading time of 9.75 seconds in the final of the 100m yesterday, it was Blake who again went quicker today as he won his semi-final in 19.93s.
Usain Bolt and Yohan Blake
Bolt also won his heat, clocking a time of 20.26. Meanwhile, Hansle Parchment, Andrew Riley and Richard Phillips booked their places at London 2012 in the 110m hurdles.
