Alastair Cook on Pietersen-McCullum pairing: ‘They are mavericks’
Alastair Cook believes Kevin Pietersen's return as a specialist mentor could bring "stardust" to England's white-ball side, but warns managing his strong personality and potential clashes with head coach Brendon McCullum will be key. Michael Vaughan also supports the move, praising Pietersen's work ethic and calling him a "game-changer."