“It has a lot to do with the restrictions of being in a bubble again, this whole situation. I’ve been here for a month. I’m mentally exhausted, ”said Shapovalov. It is a dream to play at the Olympics and to represent your country. But the restrictions would put a lot of pressure on you. “I’m exhausted, not just from the tournament, but from the whole situation,” said Shapovalov after his defeat against world number one Novak Djokovic.