Delray Beach, FL - February 21: Jack Sock (USA) plays Rielly Opelka (USA) at the 2018 Delray Beach Open held at the Delray Beach Tennis Center in Delray Beach, Florida. - Delray Beach Open
Tennis legends take on star pupils | CNN
Hamburg, Germany. 22nd July, 2018. German Tennis Championships 2018 - Manhagen Classics - Match of the legends at the Rothenbaum tennis stadium. John McEnroe from the USA in action against M. Stich