Article continues below advertisementPickleball prodigy Anna Leigh Waters is "dinking" about playing with a particular celeb superhero.The 18-year-old - currently ranked the number-one female pickleball player in the world - wants to challenge a Marvel star on the court. In an exclusive interview with OK!, Waters revealed her dream match-up and why she's in favor of the celebrity pickleball boom.Article continues below advertisementSource: Major League PickleballAnna Leigh Waters is the number-one ranked female pickleball player in the world.