Young Indian shuttler Devika Sihag clinched her maiden BWF Super 300 crown after Malaysia’s Goh Jin Wei retired midway through the women’s singles final of the Thailand Masters here on Sunday.

The 20-year-old from Haryana was leading 21-8, 6-3 when World No. 68 Goh pulled out due to a hamstring injury, handing the 63rd-ranked Indian the biggest title of her career.