File photo of Satwiksairaj Rankireddy and Chirag Shetty. | Photo Credit: SHIV KUMAR PUSHPAKAR Indian men’s doubles pair of Satwiksairaj Rankireddy and Chirag Shetty were pleased with the way they challenged their higher-ranked opponents despite not being at their physical best, marking a promising comeback at the Singapore Open Super 750 badminton tournament here on […]