Ivan Lendl has played in a tennis game.
The ATP World Tour Masters 1000 ( previously known as the ATP Championship Series , Single-Week , ATP Super 9 , Tennis Masters Series , and ATP Masters Series ) is the third highest tier of men 's tennis tournament after the four Grand Slam tournaments and ATP World Tour Finals . The French Open , often referred to as Roland-Garros ( [ ʁɔlɑ̃ ɡaʁɔs ] ) , is a major tennis tournament held over two weeks between late May and early June at the Stade Roland-Garros in Paris , France . Ivan Lendl . He won two WCT Finals titles and five Masters Grand Prix titles , with the record of nine consecutive finals . The men 's singles tennis tournament of the 2016 Olympic Games in Rio de Janeiro was held at the Olympic Tennis Centre in the Barra Olympic Park in Barra da Tijuca in the west zone of Rio de Janeiro , Brazil . The WCT Finals was a men 's tennis tournament that served as the season-ending championship for the World Championship Tennis circuit .