Read the following paragraph and answer the question. Give ONLY the answer, no other words or explanation.

For example:

Answer: <most likely answer, as short as possible>.

Paragraph: Then Rafa had advantage and it was no way he could be stopped . Roger sent a forehand into the net and Rafa collapsed on the court . I started crying ... of sadness , for Roger and happiness for Rafa .

Question: What sport is the narrator watching ?
The narrator is watching tennis .
Tennis.