After his two centuries this week, Derek Pringle believes Jonny Bairstow needs to be fired up both on and off the pitch to be at his absolute best

Jumping for joy: Jonny Bairstow celebrates his century against New Zealand that helped secure England a semi-final place
PICTURE: Getty Images

Whether it was his public spat with former Yorkshire team-mate, Michael Vaughan, or the reassuring sight of his swashbuckling buddy, Jason Roy, at the other end, something sparked Jonny Bairstow into scoring back-to-back hundreds in England’s most important games of the World Cup so far.
A feis...