Badminton: Satwiksairaj Rankireddy-Chirag Shetty win Korea Open for fourth title of year
India's Satwiksairaj Rankireddy and Chirag Shetty continued their dream run, clinching the men's doubles title at the Korea Open with a gritty three-game win over top ranked Fajar Alfian and Muhamad Rian Ardianto in the final here on…