Denver Broncos Dysert was a quarterback prospect for the
2013 NFL draft. He was selected by the
Denver Broncos in the seventh round (234th overall) and the ninth quarterback drafted (one of the smallest quarterback classes in draft history). He signed a rookie contract for four years and $2,208,000 with a $48,200 signing bonus. He earned a spot on the Broncos' 53-man roster as a backup to
Peyton Manning and
Brock Osweiler. Dysert spent the entire 2014 season on the Broncos' practice squad. On August 31, 2015, Dysert was cut from the Broncos.
Chicago Bears On September 1, 2015, he was claimed by the
Chicago Bears. He was waived by the Bears on September 6.
Houston Texans Dysert was signed by the
Houston Texans on September 6, 2015, to their practice squad. On November 24, Dysert was released from the team.
Buffalo Bills Dysert was signed to the practice squad of the
Buffalo Bills on December 21, 2015.
Miami Dolphins Dysert was signed to a reserve/futures contract by the
Miami Dolphins on January 19, 2016. On September 3, Dysert was released by the team.
Arizona Cardinals On September 4, 2016, Dysert was signed to the
Arizona Cardinals' practice squad. On October 3, he was promoted to the Cardinals' active roster. He was released by the team on October 10, and re-signed to the practice squad two days later. He was promoted to the active roster on December 13. On March 7, 2017, Dysert re-signed with the Cardinals. On June 2, he was waived by the Cardinals.
Dallas Cowboys On June 5, 2017, Dysert was claimed off waivers by the
Dallas Cowboys to replace rookie quarterback
Austin Appleby, who was having problems with the
center exchanges during practices. On July 26, it was reported that Dysert would miss the entire upcoming season, due to a herniated disc he suffered while reaching for a bag. He was waived/injured on July 28 and was placed on the
injured reserve list on July 31. == Post-playing career ==