Mana Games

Are the World Tour results just random? I was surprised to see Nadal
retire from the French Open while playing O.Hernandez. I was hoping to
play against him. Oh well.

EDIT: Can someone delete this post? I made a mistake. It was Hernandez who retired. Sorry.

whether Nadal or Hernandez retired, the question remains the same...
Injuries for CPU player are mainly random, while exhaustion is more or less correctly handled ; ie: if a player plays too much long match with a low stamina, he might not be able to finish one of his matches...