49ers seven-round 2021 NFL mock draft: San Francisco opts for upside with QB at No. 3 | CBS Sports Headlines 49ers seven-round 2021 NFL mock draft: San Francisco opts for upside with QB at No. 3 What will the Niners do at QB? And what will they do to build … Continue reading 49ers seven-round 2021 NFL mock draft: San Francisco opts for upside with QB at No. 3