Financial Fair Play has been a sensitive subject for both Premier League bosses in recent years
Manchester City manager Pep Guardiola has said Liverpool should "go to court" if they don't like his club's expensive transfer moves in the wake of criticism from Jurgen Klopp.
Klopp recently claimed Guardiola has no limits in his spending, implying an unfair advantage for the Spanish head coach. But Guardiola believes Manchester City are adherent to Financial Fair Play protocol and are simply benefactors to good ownership.
The managers have been responsible for the past four Premier League titles (three for Guardiola and one for Klopp), so their rivalry carries a tension that at times spills over into the press.