Matteo Berrettini ran halfway to the net, then ran back. He boxed himself into a corner of the court, and had to tap an awkward forehand that crawled over the net. He took huge swings on his ground strokes, but the ball hung up in the air instead of rocketing through the court, the way he wanted it to.
This was the Italian’s last stand. After doing battle with Argentina’s unflappable and seemingly uncrackable Francisco Comesama for five hours inside Court Simonne-Mathieu, Berrettini was down match point. He had fought back from a two sets to one deficit. He had kept his cool, on another hot day, through a 10-point final-set tiebreaker. He had reached match point four times. But he couldn’t shake Comesama. Now Berrettini staggered nervously around the court, hoping to survive a rally he looked destined to lose.

