Gautam Gambhir’s nerves jangle in dugout; coach’s signal to Suryakumar Yadav grabs attention as USA punch above weightGautam Gambhir’s nerves jangle in dugout; coach’s signal to Suryakumar Yadav grabs attention as USA punch above weight

Suryakumar Yadav’s unbeaten 84 off 49 balls is now the second-highest score on captaincy debut in T20 World Cup history