Claim: Grant Wahl is an American sports journalist, senior writer for Sports Illustrated, correspondent for Fox Sports. and author of New York Times Best Seller.,The Beckham Experiment from Kansas, United States.	.
Evidence: Grant Wahl (born Mission, Kansas) is American sports journalist who is best known for having been a senior writer for Sports Illustrated and a correspondent for Fox Sports. Mission, Kansas, United States Wahl published his first book, The Beckham Experiment, in 2009. It became a New York Times Best Seller.