Alcaraz is probably the fastest tennis player I've ever seen, but he often just over does it.
He tries to retrieve shots that just kill him.
Yeah he might get to them, but is it worth it?
He makes it to an impossible shot, barely getting his racket on it, and pops it up to be put away on the next shot.
But most worrying is he'll get injured badly on one of those "impossible" shots.
Injured and also have to default the match.