Fear of failure driving Queensland Maroons Maroons coach Mal Meninga addresses players at a training session at ANZ Stadium on Tuesday. THE Maroons have a clean bill of health on match eve for the first time this series. With both their previous preparations threatened by the fitness of Johnathan Thurston, coach Mal Meninga joked about being delighted at finally having his star five-eighth fit for Wednesday night's decider. Thurston played through a painful groin injury in Queensland's Origin I loss and was hospitalised with a virus before their Origin II win. Meninga's Queensland team trained strongly Tuesday afternoon at ANZ Stadium, their final session before Wednesday night's game three. Unlike the Blues, Queensland's preparation has been faultless with Greg Inglis overcoming a minor sickness last week to train strongly Tuesday. Meninga said fear of failure was a motivator as Queensland attempts to win eight straight series. "John is unscathed... at this stage so that is fantastic," Meninga said Tuesday. Our challenge tomorrow night is to play to our ability. This is a great Queensland side that has moved mountains in recent times but at some stage we will lose and I hope it is not tomorrow night but we will be happy we just hope we can look ourselves in the mirror and know we did a fantastic job. Fear of failure is always in the back your mind. At the back end of your career that is a motivating factor. I'm sure it is in the back of some player's minds.