Mumbai all-rounder Abhishek Nayar has announced his retirement from first-class cricket after a 13-year-long career. "It's been an absolute honour...Gave it my everything and like they say 'no regrets no comebacks'. It's time to move on," Nayar tweeted. The 36-year-old played 103 first-class matches in which he scored 5,749 runs at an average of 45.62 and also took 173 wickets.