UFC 269 — Charles Oliveira vs. Dustin Poirier: Five biggest storylines to watch in Las Vegas | CBS Sports Headlines UFC 269 — Charles Oliveira vs. Dustin Poirier: Five biggest storylines to watch in Las Vegas The final UFC PPV event of 2021 is stacked with massive fights of importance … Continue reading UFC 269 — Charles Oliveira vs. Dustin Poirier: Five biggest storylines to watch in Las Vegas