I think he should ideally have given McIlroy and Hovland the afternoon off as well. These two will have to play all 5 sessions and the last thing we want is for the Yanks to get a head of steam up in the singles tomorrow because some key players are feeling knackered.
But then, Hatton already looks knackered and Lowry has been sketchy.
As has been pointed out, Hovland only played 11 this morning,. and McIlroy looks pumped.
Probably the right call (he's nailed every other one!); get at least a Desmond this afternoon and stop them getting any momentum, and we only need 3 points on Sunday to take the trophy.