Asian silver medal-winning boxer Sumit Sangwan (91kg) is once again free to compete under India banner after the National Anti-Doping Agency’s (NADA) lifted his one-year doping ban on Monday. NADA’s appeals panel ruled the verdict in favour of Sumit and declared that the star boxer consumed the banned substance unintentionally. Also Read - Video Captures Floyd Mayweather Threatening to Kill Jake Paul During Exhibition Promotion | Watch

Sangwan was banned for a year in December 2019 after testing positive for Acetazolamide, listed as a diuretic and masking agent under World Anti-Doping Agency’s (WADA) 2019 Prohibited List. “Sumit has been cleared and his ban lifted as he has convinced the NADA panel that the diuretic he tested positive for was a case of unintentional intake,” a Boxing Federation of India official was quoted by PTI. Also Read - Boxing Federation of India Executive Director R K Sacheti Dies After Battling COVID-19

“I am relieved, a huge weight is off my shoulders. I knew I wasn’t in the wrong. I am glad I could prove myself,” an emotional Sangwan said. Also Read - Asian Boxing Championship Moved From Delhi to Dubai Amid Coronavirus Crisis

“I convinced the NADA panel of my innocence by submitting some medical reports, which I had not presented in the first hearing when the ban was imposed on me,” he added.

The 27-year-old international medallist said medical records showing the enlargement of his liver following the intake of the medicine helped him prove his case.

“The doctors in the panel agreed that the presence of the substance in my system at the time of testing despite me taking the medicine much earlier was because an enlarged liver had prevented it getting flushed out in the normal course of seven days,” he explained.

“It (Acetazolamide) showed in my system 13 days after the intake which led to the earlier conclusion that I had taken it at the time of weigh-in at the national camp,” he added.

Sangwan had maintained, from the very beginning, that it was a case of unintentional intake as he had duly consulted a doctor before taking the medication for an eye infection.

“I was in so much pain when medicines were given to me that I couldn’t even open my eyes at that time. I couldn’t have possibly known what was being given to me. I relied on the doctors who were treating me,” he said.

The suspension cost Sangwan dearly as the 2012 Olympian missed out on appearing for trials for the Olympic Qualifying Tournament, which begins in Amman (Jordan) on Tuesday.

“I will write to the federation and ask them to reinstate me in the national camp based on my record. I was the national champion when this happened, I should be allowed to be back (in the national camp) and I am confident I will be,” he said.

Sangwan’s sample was collected ‘out of competition’ on October 10.

“I have suffered a lot. To live with a blemish like that on your record is a huge mental agony. I hope to put this all behind me and find my way back to the top,” Sangwan said.

(With PTI Inputs)