On-field drama! Miller and Sundar locked in heated exchange - Watch

India's T20 World Cup title defence is in jeopardy after a significant 76-run defeat to South Africa. Despite a strong start, India faltered as David Miller's 63 powered South Africa to 187. A mid-innings spat between Miller and Washington Sundar briefly flared. India's chase collapsed after Ishan Kishan's early dismissal, leaving them bowled out for 111.