German Open: Madison Keys Begins Campaign With Win Over Magdalena Frech
Berlin: Madison Keys started her German Open campaign with a 6-3, 6-4 win over Polish qualifier Magdalena Frech on Monday.
Keys, who is ranked 28th, hit three aces and saved four of the six break points she faced.
She will next face the top-seeded Aryna Sabalenka in the second round of the Wimbledon warm-up tournament.
The 26-year-old Keys is going for her third singles title on grass after wins in Eastbourne in 2014 and Birmingham two years later.