For the San Francisco 49ers, they suffered a lot of setbacks to the offensive line in 2019 which almost derailed their chances of becoming the No. 1 seed in the NFC.
As history shows, the Niners rallied to get the bye in Week 17. But it was a close thing.
For 2020, San Francisco will be praying for the O-line to be a lot healthier. The offensive line will be very different looking, and hopefully, that factor will provide some more stability to the trenches.
The 49ers are saying goodbye to left tackle Joe Staley and right guard Mike Person.