Former Ireland and British and Irish Lions stalwart Brian O'Driscoll has questioned claims that David Pocock and Israel Folau's views won't impair their professionalism.
Folau has made headlines with his views against homosexuality, meanwhile former Wallabies skipper Pocock is a well-publicised supporter of equal rights.
But the pair insists that their opposing views won't hurt the team's dynamics and performance on the field against Ireland tonight.
Speaking last week, O'Driscoll questioned that reality.
"I wonder what the team dynamic is like in the Australia camp when you have two people with such differing opinions and both as vocal as the other on what their stance is," O'Driscoll told Omnisport.