Warren Gatland says Lions’ draw ‘some achievement’ and declares 2021 interest

• Coach may fancy South Africa after holding New Zealand ‘in their back yard’• Hails Sam Warburton for challenging penalty – ‘We’d have been devastated’Warren Gatland said he could be interested in coaching the 2021 British & Irish Lions in South Africa after steering his team to a 1-1 drawn series with New Zealand. Gatland, who wore a clown’s nose into the post-match press conference in Auckland, has coached the Lions on two successive tours and has yet to finish on the losing side.No other international side has avoided defeat to the All Blacks in a series in New Zealand since 1994 …