Grigor Dimitrov re-signs with Wilson Tennis CHICAGO, August 17, 2015 – Wilson Sporting Goods Co., announced today it has re-signed Grigor Dimitrov, one of the youngest ATP World Tour players currently in the Top 20 world rankings, to its Wilson Advisory Staff. Wilson Labs, the innovation hub of Wilson, and Dimitrov worked collaboratively over the past two years on a new Pro … [Read more...]