Liverpool manager Kenny Dalglish insists the club's controversial methods of showing their backing for Luis Suarez have been right and proper and have not "caused trouble". GettyImagesLiverpool stars in Luis Suarez t-shirts • PFA chief blasts Suarez defence• Suarez banned for eight games• Liverpool hit back after Suarez ban• Suarez T-shirts bring angry reaction• Choose your Prem Lge XI of 2011 The Reds came in for criticism for their strongly-worded statement in the wake of Suarez's eight-match ban imposed for using insulting words towards Patrice Evra, with a reference to the Manchester United player's skin colour. The statement, which insinuated the FA had already made up their minds about the Uruguay international before the investigation was complete and questioned Evra's reliability as a witness, was widely condemned for being