SportsPosted at: Feb 2 2025 9:02PM Three Indians cause upsets, moves into final round of Qualifying in ATP Chennai Open TennisChennai, Feb 2 (UNI) India’s Chirag Duhan, Siddharth Vishwakarma and Manish Sureshkumar caused upsets, knocking out seeded players in the first round of Qualifying at the Chennai Open ATP Challenger Tennis championship here on Sunday. Please log in to get detailed story.Tags: #Three Indians cause upsets#moves into final round of Qualifying in ATP Chennai Open Tennis