ACAPULCO, MEXICO - MARCH 01: Alexander Zverev of Germany serves during the semifinals match between Cameron Norrie of Great Britain and Alexander Zverev of Germany as part of the day 5 of the Telcel Mexican Open 2019 at Mextenis Stadium on March 1, 2019 in Acapulco, Mexico. (Photo by Hector Vivas/Getty Images)
