Nigeria’s first Olympic medallist, Nojim Maiyegun, died on Monday, aged 85, PUNCH Sports Extra reports. The former boxer, who made history by winning a bronze medal at the 1964 Tokyo Olympics, passed away in Vienna, Austria, where he resided for several years after relocating from Nigeria. Multiple sources confirmed that Maiyegun died of natural causes after being in and out of the hospital for the past six months. Known to have been visually impaired for several years, Maiyegun’s condition had reportedly worsened before his death. The news of his death was verified by Stephen Ogboh, a Nigerian acquaintance living in…