We can add Kevin Sinfield's name to the list of rugby league tw@ts who should, as Lee Anderson might suggest **** off back where they came from too based on his Farrell / Beckham comparisons. Beckham was one of the best in the world, Kevin. Farrell isn't one of the best in England.
Sadly the one RL coach who has really done something in the game is English and has never coached England.
I won't bother to link the story, if you want to see a story about how hard done by Farrell is in the eyes of Kevin it's all out there.