Daniil Medvedev after his win over Kei Nishikori in Tokyo ATP 500 final: 'I Was Playing Amazing. I'm just extremely happy.'

Selected by the organizers, here are the Top 10 Moments of the first week of this 2018 US Open.

Nadal : ''It's not the week where I played the best tennis, but the spirit of competition have been fantastic.''

Stefanos Tsitsipas (after beating Kevin Anderson in Toronto Masters 1000 SF) : ''It's amazing. I couldn't achieve anything better in one tournament.''

Stefanos Tsitsipas huge forehand winner to get two match points against Novak Djokovic in Toronto.

Beautiful rally between Rafael Nadal and Benoit Paire in Toronto.