On a sweltering Sunday in Dambulla, 15-year-old Vaibhav Sooryavanshi produced a 94-run cyclone from 29 balls to fire India A to a 66-run win over Sri Lanka A in the tri-series final. His opening salvo included the fastest half-century in List A history — reached in just 11 deliveries — and flattened the contest inside ten overs.

Sent in first, Sooryavanshi faced the first ball with a crisp boundary and never relented. The sequence that brought up his fifty read 4,4,4,6,6,0,6,4,4,6,6 — ten scoring shots, a single dot ball, and a 20-year-old record shattered. He tore into pace and spin alike, lofting sixes over extra cover with astonishing ease. With Priyansh Arya (39) he put on 132 in rapid time, and by the time he miscued Sahan Arachchige to mid-off, he had pummelled ten fours and eight sixes. His 94 fell one blow short of the fastest List A century, held by Australia’s Jake Fraser-McGurk.

The innings was no outlier. In February’s Under-19 World Cup final he smashed 175 off 80 balls; in the IPL Eliminator he struck 97 off 29. On each occasion, rising stakes met rising performance. In Dambulla, the backstory added edge: Sooryavanshi had been at the centre of a heated scuffle with Sri Lankan players after a Super Over defeat earlier in the tournament, and had posted four meagre scores. Far from retreating, he walked out with the air of a player who finds comfort in chaos.

India converted the platform into 377 for nine, with captain Tilak Varma making 67 and Anukul Roy blasting 39 off 15 at the death. Sri Lanka A’s chase stumbled immediately as Yash Thakur removed three top-order wickets inside ten overs, and leg-spinner Vipraj Nigam ran through the middle order to finish with three wickets. The hosts were dismissed for 311 in the 48th over, with Sadeera Samarawickrama’s fifty and Wanuj Sahan’s 62 only reducing the margin.

The result secures India A the tri-series trophy and underlines Sooryavanshi’s reputation as a generational talent. He is already named in India’s T20 squad for the coming series against Ireland and England, a senior debut likely within weeks. For now, Dambulla will stand as the place where a teenager with a batting strike rate of 324.14 made a 50-over final feel like a playground dare.