Kiwis call up Chapman

New Zealand have called up Mark Chapman as cover for Wednesday's second one-day international against England, with skipper Kane Williamson doubtful due to a "mild hamstring injury".

Black Caps coach Mike Hesson is hopeful his captain will be able to feature in Mount Maunganui, as the hosts seek to move 2-0 up in the five-match series.

"If he proves his fitness, then he'll definitely play – otherwise, you'll see Mark Chapman come in," Hesson told reporters on Tuesday.

"He [Williamson] has had a few little niggles over the last few months. This is just a mild hamstring strain, but one [where] he's obviously got to make sure he's 100 per cent ready to go.”