UFC 280 — Charles Oliveira vs. Islam Makhachev: Fight card, odds, start time, location, complete guide, date | CBS Sports Headlines UFC 280 — Charles Oliveira vs. Islam Makhachev: Fight card, odds, start time, location, complete guide, date The vacant lightweight title and bantamweight title will be on the line … Continue reading UFC 280 — Charles Oliveira vs. Islam Makhachev: Fight card, odds, start time, location, complete guide, date