Cricket-Defiant Williamson resists Australia with gutsy century

BRISBANE, Nov 7 (Reuters) - Kane Williamson scored a defiant century to help New Zealand to 273 for seven at lunch on the third day of the first test on Saturday, still 283 runs behind Australia's mammoth first innings tally. Underlining his status as one of the best young batsmen in the game, the 25-year-old kept his cool in the most trying of circumstances at the Gabba, hitting 17 fours in his 11th test hundred. He reached the milestone with a couple of runs down the leg side 20 minute