He sent down second serve aces as if they were the most routine thing in the world.

He tries to serve aces and comes up to the net when he has the chance.

I feel he can serve aces whenever he likes.

He loves to serve aces, to swivel into position to play that majestic forehand of his.

Then all of a sudden there was this huge guy at the other end of the court serving aces past me that were bouncing into the crowd.