49ers Talk October 28, 2020 12:32 pm 49ers' Greenlaw explains origins of ‘Big Play Dre' nickname San Francisco 49ers linebacker Dre Greenlaw joins Matt Maiocco on the 49ers Talk podcast to discuss how he acquired his ‘Big Play Dre’ nickname playing football in Arkansas. 49ers videos 5:42 49ers' seventh-round pick Bethune models game after Greenlaw 20:08 Lynch, Shanahan break down 49ers' picks from Day 3 of NFL draft 1:31 Watch 49ers seventh-round draft pick Tatum Bethune's college highlights 5:39 Sixth-round draft pick Kingston ready to test strength on 49ers' line 1:11 Watch 49ers sixth-round draft pick Jarrett Kingston's college highlights