The onus goes on Henry Nicholls to fulfil his cricketing promise in New Zealand's three-test series against South Africa.
Nicholls has been backed by selectors Mike Hesson and Gavin Larsen to continue at No.5 after scores of 53, four not out and 98 against Bangladesh in January. He has played one first-class match since, making 34 and 71 not out for Canterbury against Wellington last week at the Basin Reserve.
The 25-year-old showed grit against the Proteas' pace attack of Dale Steyn, Morne Morkel and Kagiso Rabada at Centurion in August with 36 and 76; those 112 runs provided the highest aggregate in the New Zealand team. However, Luke Ronchi replaced him in India because he was perceived as a better player of spin. Nicholls contributed one and 24 at No.3 as a late replacement for an ill Kane Williamson in Kolkata.
This series is Nicholls' chance to convince he belongs after 11 tests. He averages 31.33 from 17 innings, including four half centuries.
The left-hander has constructed rather than cemented a case for inclusion.