'Have loved bowling to...': Ashwin on his most enjoyable on-field battles

R Ashwin is always up for a challenge and two days from his landmark 100th Test, India's premier off-spinner looked back at the on-field battles he has enjoyed in international and domestic cricket. Ahead of the fifth and final Test against England, the visitors' batting mainstay Joe Root spoke glowingly of Ashwin and on Tuesday, the 37-year-old returned the compliment.