The Titans have cut Austin Davis per Field Yates:
The Titans have cut reserve QB Austin Davis, per source.— Field Yates (@FieldYates) February 4, 2019
To be honest, I had not idea that Austin Davis had a contract that went past the 2018 season. I am also not sure why he did, but hey, it doesn’t matter. He is no longer on the Titans.
That leaves the Titans with Marcus Mariota and Blaine Gabbert under contract for the 2019 season. Hopefully they will be able to find someone better than Gabbert when free agency opens.