Sam Warburton believes Warren Gatland has already taken significant steps in transforming Wales' fortunes and says the coach could be about to unleash his very own 'bomb squad'.
Warburton is excited by the number of big, physical athletes Gatland has called up for the Six Nations, with the likes of Rhys Carré and Leon Brown returning to the fold.
He now thinks Wales could quickly move to a position where they can emulate world champions South Africa's tactic of unloading a bench of outstanding athletes later in games. The Springboks are renowned for bringing on an imposing and entirely fresh front row in the second half of matches that so often proves the difference.
