Yes, it's summer tennis season! The time of the year when tennis fans get to watch their favorite players sweat and grimace on the court while sitting in the comfort of air-conditioned rooms or in the stands - if they're lucky - with a nice cold drink.
Below is a slideshow of players at the French Open. Vote on who you think is hot or not in these action shots. One can really decipher hotness when a person is showing his or her "maximum effort" face.