4 things to know about new Dolphins QB Mike White

Fans should get familiar with the new backup.

The Miami Dolphins clearly had an issue with the backup quarterback position on the roster, as that was the very first position they addressed during the legal tampering period, signing former New York Jets quarterback Mike White.

White slots in behind Tua Tagovailoa and will likely be above Skylar Thompson after a rookie season that saw him get more action than expected.

Miami moved on from Teddy Bridgewater, who remains a free agent after he was unable to produce in the role last year.

Before White steps on the field, Dolphins fans should know a few things about their new backup.