NEW DELHI: Kiwi paceman Tim Southee's participation in the World Cup has been cast into uncertainty as New Zealand Cricket (NZC) revealed that he sustained a fracture in his right thumb while fielding during the fourth and final one-day international (ODI) against England at Lord's in London on Friday."An x-ray has confirmed that Tim Southee dislocated and fractured a bone in his right thumb while attempting to take a catch in the 14th over of the 1st innings," NZC said in a statement."A timeline for his recovery will...