1989 Wimbledon Championships – Men's Singles a Grand Slam tournament since the 1985 US Open final. The tournament also featured the first appearances of future champions Pete Sampras and Michael Stich in the main draw. Mats Wilander was about to complete the career Grand Slam in his career and losing to McEnroe in the quarterfinals. Ivan Lendl "(Semifinals)" 1989 Wimbledon Championships – Men's Singles Boris Becker defeated the defending champion Stefan Edberg in the final, 6–0, 7–6, 6–4 to win the Gentlemen's Singles tennis title at the 1989 Wimbledon Championships. The semi-final match between Ivan Lendl and eventual champion Becker became at the time the longest
2015 US Open (tennis) 2015 US Open (tennis) The 2015 US Open was a tennis tournament played on outdoor hard courts. It was the 135th edition of the US Open, the fourth and final Grand Slam event of the year. It took place at the USTA Billie Jean King National Tennis Center. Marin Čilić was the defending champion in the men's singles event, but lost to eventual champion Novak Djokovic in the semifinals. Serena Williams was the three-time defending champion in the women's singles event and was also trying to complete the calendar Grand Slam, but she lost to Roberta Vinci in the semifinals.