Poor Motu, one of my favourites, but it seem's to be that foot injury yet again (although not sure if it's the same foot).
I would of grasped the chance to have him back if we could do it under the cap and he was injury free but alas it is not to be.
Hope he makes a quick recovery and we could maybe give his wife a job on a Wigan/Warrington salary (tee hee) whilst he plies his trade for the black and Whites out of the kindness of his heart.