July 24, 2020 9:23 am Are Ferrell, Collins biggest X-factors for Raiders' D-line? Scott Bair and Josh Schrock explain how getting consistent quarterback pressure from Clelin Ferrell and Maliek Collins will make the Raiders’ entire defensive line better in 2020. 49ers videos 0:58 49ers Talk: 49ers sign Terrell Owen's son Terique as undrafted free agent 1:25 49ers Talk: Is ‘writing on the wall' for Samuel's future in San Francisco? 1:30 Watch Brenden Rice's receiving highlights from USC 1:32 Watch Frank Gore Jr.'s rushing highlights from Southern Miss 5:42 49ers' seventh-round pick Bethune models game after Greenlaw