Tennis Star

Tennis Star is a Rare variant of the All-Star in Plants vs. Zombies: Garden Warfare 2. Being one of the first new variants seen in the E3 trailer, his name and gameplay mechanics were revealed in a video on the Plants vs. Zombies Facebook and Twitter page on November 26, 2015. The Tennis Star doesn't slow down when his weapon is firing and when he's zooming.

Stickerbook description
"Tennis Star is a prodigy of sorts. As a young Zombie, he witnessed Dr. Zomboss lose a fight with a tennis ball machine, and he knew he had to harness such immense and hilarious power for himself. Now he wanders the land, shooting tennis balls at everything he sees, quietly giggling under his breath."

Trivia

 * His trailer shows off a new gesture, as well as the old "The Groove" gesture, while he borrows an audio clip from one of his gestures, "Fancy Dance." The new gesture involves the All-Star leaning against his weapon and slowly beginning to tip over. Just before he falls, the All-Star picks up the weapon and regains his balance.
 * He is the only All-Star variant that wears one shoe.
 * He is the only All-Star variant who has hair without the use of Customization.