2017 Wilson Pro Staff Rf97 Autograph Tennis Racket Strung Grip 3 - Roger Federer. Racket has a small chip on the side (see photo) which does not affect playability of the racket or potential to have it re-strung. Grab yourself a bargain with the Wilson Pro Staff RF.The item "2017 Wilson Pro Staff Rf97 Autograph Tennis Racket Strung Grip 3 Roger Federer" is in sale since Tuesday, August 6, 2019. This item is in the category "Sporting Goods\Tennis\Rackets". The seller is "jonathanhowells2002uk" and is located in Newport. This item can be shipped to United Kingdom.