UFC 290 undercard preview: Complete online breakdown, predictions for first five (of nine) "Prelims" matches on ESPN+ this weekend (Sat., July 8, 2023) in Las Vegas: Petrino vs. Prachnio, Saaiman vs. Mitchell, Ross vs. Aguilar, Kirk vs. Ribovics and Chairez vs. Taira.
UFC 290 takes place Saturday, and Jon Litterine is back to break down the top fights, plus offer his DFS picks and predictions for the key matchups on the card.