He competed at the
2014 and
2015 World Weightlifting Championships, Ergashev also won the 62 kg division at the 2016 IWF Youth World Championship. At the
2018 World Weightlifting Championships he set 3
junior world records in the 61 kg class. At the 5th International Qatar Cup he competed in the 67 kg division, setting
junior world records in the snatch and total. He competed in the
men's 67 kg event at the
2020 Summer Olympics in Tokyo, Japan. ==Major results==