Answer
In 2021, Mitchell Trubisky signed with the Buffalo Bills as a free agent. He had previously played for the Chicago Bears, but was released after the 2020 season. Trubisky was the second overall pick in the 2017 NFL Draft, and he started for the Bears for four seasons. He had a record of 29-21 as a starter, and he threw for over 10,000 yards and 64 touchdowns.