February 18, 2021 12:02 am Buster Posey looks ‘jacked' coming into Giants spring training On the debut episode of Giants Talk, Alex Pavlovic, Duane Kuiper and Cole Kuiper discuss Buster Posey’s return and how the start catcher has bulked up heading into the 2021 season. 49ers videos 2:19 Yaz, Thairo go yard in Giants' home win vs. Pirates 5:12 Melvin calls Winn ‘pretty dominant' in recent starts 2:13 Winn believes Giants are ‘locked in' after 6-4 homestand 1:49 Yaz explains importance of ‘simplifying' after win over Pirates 0:46 Estrada, Yaz hit back-to-back homers in third inning vs. Pirates