Katie Ledecky has accomplished so much in the pool as a member of the U.S. swim team. She is a 14x World Record breaker and a 5x Gold Medalist. That alone should speak for itself.

Even given all those accomplishments, she’s claiming a recent feat may have resulted in one of the “best swims of her career.”

It’s possible she is playing it up a bit as part of the ad, as it looks like it was done to promote Got Milk, but swimming from one end of the pool to the other with a glass of milk balanced on your head is incredible.

At least dropping the milk would lead to a pretty quick cleaning process… you’re already soaking wet!

(H/T Katie Ledecky)