It's a lot of wins," Williams told reporters after being informed of her achievement. Story highlights Serena Williams wins 300th match at a grand slamWorld No.1 defeats Germany's Annika BeckJo-Wilfried Tsonga overcomes John IsnerNick Kyrgios to face Andy Murray in fourth round(CNN) Serena Williams cruised to her 300th career victory at a grand slam to secure a place in the fourth round of Wimbledon Sunday. Williams, who will play Russia's Svetlana Kuznetsova in the next round, has won 82 matches at Wimbledon and is vying not only for her seventh Wimbledon triumph but also a 22nd grand slam which would take her level with Open era record holder Steffi Graf. The World No.1 and defending champion crushed Germany's Annika Beck 6-3 6-0 to move into second place in the all-time list -- just six wins behind Martina Navratilova's Open era record of 306. I think that's a lot of matches.

Source: CNN July 03, 2016 17:30 UTC