Nadal, a five-time champion in Madrid, has the most wins (57) at the Caz Mágica, where the home favorite first claimed the title in 2008 and the Moss most recently won in 2017.

According to Infosys ATP Stats, there was the largest age difference (21 years, 117 days) between two opponents at the ATP Masters 1000 level, with Nadal winning 59 percent of his return points and facing a single break point on his serve. Didn't have to.

"He's a very young player, I think he has a very good future ahead of him. He has very powerful shots, but I think he lacks consistency. I wish him all the best. I played well, I'm happy." Yes, it benefited me." The opportunity to spend another day in Madrid, which means a lot to me, I need to play in these tournaments and I think it is part of the process of improvement," Nadal said.

Nadal, who is making his 20th appearance in Madrid this fortnight, will play in the second round of the tournament against 10th seed Alex de Minaur, whom he faced on Barcelona soil a week ago.

"Last week it wasn't supposed to happen and this week I'm sure it will be more difficult. I'll get the chance to play again. Everything that comes now is a gift, so I'm happy to go out," Nadal said. 'I'm excited to be out on the field again and try to be as competitive as I can.'