New Delhi, Apr 1 (PTI) India's campaign at the first World Boxing Cup was off to a disappointing start as Lakshya Chahar lost his opening 80kg bout to local boxer Wanderley Pereira in Foz do Iguacu, Brazil. The reigning national light heavyweight champion, Chahar, suffered a comprehensive 0-5 unanimous decision defeat to the 2023 World Championship silver medallist and Paris Olympian in the pre-quarterfinals at the Rafain Palace Hotel & Convention late Monday night. Also Read | IPL 2025: Mumbai Indians Debutant Ashwani Kumar Gobbles Up 4-24 on Debut Against KKR, Says 'Too Nervous To Eat'. It was always going to be a tough task for the Indian, and Pereira proved to be far superior in the ring. All but one judge gave him 30, giving the Brazilian a total of 149 out of a possible 150 points, while Chahar finished with 135. Three Indian boxers -- Jadumani Singh Mandengbam (50kg), Nikhil Dubey (75kg), and Jugnoo (85kg) -- will step into the ring on day two of the six-day tournament. Also Read | IPL 2025: Mumbai Indians Pacer Ashwani Kumar Reflects on Winning Player of the Match Honour Against KKR, Says 'Just Did My Process; Never Expected This Award'. The 20-year-old Jadumani will face a tough challenge against last year's World Boxing Cup finalist silver medallist, Ellis Trowbridge of Great Britain, in a bid to secure a spot in the semifinals. Nikhil will square off against local hope Kaue Belini in the quarterfinals, while Jugnoo will aim to out-punch France's Abdoulaye Traore to earn his place in the last eight. This is the first event hosted by World Boxing since it received provisional recognition from the International Olympic Committee (IOC) in February and the inclusion of the sport in the 2028 Los Angeles Olympics. It also marks the first time elite Indian boxers are competing on the international circuit since the Paris Olympics. Additionally, it is the first international competition where Indian boxers are participating in the new weight categories introduced by World Boxing. (This is an unedited and auto-generated story from Syndicated News feed, LatestLY Staff may not have modified or edited the content body)