Former all-rounder Vijaykumar Yo Mahesh was on Wednesday appointed as Tamil Nadu head coach for the upcoming 2026-27 domestic season.Yo Mahesh will be in charge of both the state red ball and white ball teams.He has replaced M Senthilnathan (red-ball) and M Venkataramana (white-ball) for the upcoming season, the state cricket association said in a release.The 32-year-old will be assisted by R Srinivasan in red ball format while J Hariesh will be his deputy in Syed Mushtaq Ali and Vijay Hazare trophies.