#154058541 / gettyimages.com By Wendy M. Grossman (June 14, 2014) LONDON - "To be close to professional tennis," says Ali Nili, in explaining his motivation for working as a tennis umpire. Nili is an Iran-born US citizen and one of the ATP's cadre of ten full-time umpires. This makes him as much of an elite member of his profession as the players whose matches he … [Read more...] about Approach Shots: Getting to Know Tennis Umpire Ali Nili