While the Broncos are believed to be deep on the interior defensive line, they faltered against the 49ers. Eyioma Uwazurike played poorly, rookie third-rounder Sai’vion Jones did well as a pass rusher but was lacking against the run, and Jordan Jackson did little until the 49ers' third-team offensive line took the field.

The San Francisco 49ers downed the Las Vegas Raiders 22-19 at Allegiant Stadium on Saturday. Here's what we learned from the win.