Cook saved his best innings for last in the five tests against New Zealand. It was his 25th test century, extending his England record. Wally Hammond, Kevin Pietersen, Colin Cowdrey and Geoffrey Boycott slot in behind on 22. Cook's total of 25 centuries is more than the entire New Zealand XI who have 24. To rub in the disparity, Cook has 92 test caps; the New Zealanders with centuries have a combined 233.
Before the test New Zealand captain Brendon McCullum said he didn't want to add to Kane Williamson's burgeoning list of responsibilities as the vice-captain batting at No 3.
"He's a viable spin option but it's unfair to expect him to bank 20-25 overs. However, he has taken wickets at key moments, is growing in stature within the team and his bowling is a symbol of that."
He was forced to rethink Williamson's role with the impact of England off-spinner Graeme Swann's four for 42 and Boult's absence. By lunch Williamson had bowled 24 overs in England's second innings and taken all three wickets for 68. He bowled nine overs in the first innings.
Victory or even a draw looks distant for New Zealand - unless the forecasts fulfil their promise. The highest successful fourth innings chase at Headingley was 404 by Don Bradman's Australian 'Invincibles' against England in 1948.
New Zealand's highest chase to win a test was 324 for five against Pakistan at Christchurch in 1994.
England 354 and 249-3
New Zealand 174