NSW legend Andrew Johns is concerned the Blues have left it too late to make a call on injured playmaker Mitchell Moses.

Mitchell Moses and Casey McLean were spotted sitting out of training the day before Origin II, but both are adamant they'll be ready for the MCG clash

NSW halfback Mitchell Moses sits out another training session due to his troublesome hamstring.

NSW legend Andrew Johns is concerned the Blues have left it too late to make a call on injured playmaker Mitchell Moses.