Injury struck again at the Madrid Open as an emotional Jiri Lehecka was forced to retire in the first set of his semi-final against Felix Auger-Aliassime.
Jiri Lehecka claimed the last semifinal spot in the Madrid Open main draw after Daniil Medvedev withdrew injured at one set down on Thursday.
Jiri Lehecka made easy work of former world number one Rafael Nadal, defeating him in straight sets in the fourth round of the Madrid Open on Tuesday.