French Open: Muguruza through as Tsurenko retires hurt

Paris: Spain's Garbine Muguruza reached the quarterfinals of the French Open without raising a sweat when her Ukrainian opponent Lesia Tsurenko retired after just two games on Monday.
The third seed, bidding for a second title in Paris after her 2016 triumph, was 2-0 ahead when Tsurenko pulled out with an injury.
She will face two-time champion Maria Sharapova for a place in the semis after Sharapova's opponent, Serena Williams, pulled out before the start of their eagerly-awaited duel.