Breaking the world record five times on his way to gold in the Paralympics did not suffice for reluctant-wrestler-turned-javelin-thrower Sumit Antil and the Indian vowed to better what was already an incredible performance by every yardstick.

Antil, 23, clinched India’s second gold at the ongoing Paralympics here on Monday, shattering the men’s F64 category world record multiple times in a stunning Games debut performance of 68.55m.