Grigor Dimitrov defeats Roger Federer and advances to the Semi-Finals of the US Open 2019. The Bulgarian player said: "I think the past six, seven months have been pretty rough for me. But I had somebody to lean on, my friends, my family.
I kept on believing again in the work, the rehab I had to put behind my shoulder, the exercise, the practice, fixing up the racquet a little bit. There were so many things I had to adjust in such a small but big period of time."