Following India's loss to New Zealand in the three-match Test series, ex-India cricketer Sunil Gavaskar said the clock is ticking for everybody, not just for Virat Kohli and Rohit Sharma. "But, because they're in their 30s, mid-30s, it'll be tougher for them than the guys in the early 20s or early 30s...But, the clock is ticking for everybody," Gavaskar added.