Read the following sentences carefully:1. Argentina's Juan Martin del Potro makes the sign of the cross as he celebrates after winning against Japan's Yoshihito Nishioka during their men's singles second round match on day five of The Roland Garros 2019 French Open tennis tournament in Paris.2. Juan Martin del Potro was pushed to the limit before eventually taming Japan’s plucky Yoshihito Nishioka to reach the French Open third round.Which of the above sentences is/are correct?

• A. Only 1
• B. Only 2
• C. Both are correct
• D. Either 1 or 2 is correct
• E. None is correct