By Rory Robinson ATP Tour chief Andrea Gaudenzi believes that having a “civil war” will not help grow the game of tennis as Saudi Arabia’s Public Investment Fund [PIF], which disrupted the PGA Tour with LIV Golf, is rumoured to be looking to create their own tennis tour. There have been rumors that the nine Masters 1000 events could be taken over and included in a new breakaway tour. ATP Tour head Gaudenzi has responded vehemently to these rumorus, and warned that a breakaway tour featuring the four Grand Slam events would not work with the current tennis set-up. When asked if he was concerned…