Dixon signed with the Houston Texans as an undrafted free agent after the 2019 NFL draft.[1][6] Dixon was released as the Texans made final roster cuts before the regular season on August 31, 2019.[7]
Arizona Cardinals
On September 3, 2019, Dixon was signed to the practice squad of the Arizona Cardinals.[8] He spent the entire season on the practice squad and was signed to a future/reserve contract on December 30, 2019.[9] He was placed on injured reserve on September 6, 2020, and was waived/injured the next day.[10]
Dallas Cowboys
Dixon signed with the Dallas Cowboys on May 25, 2021.[11] He was waived on August 31, 2021.[12]
New Orleans Breakers
Dixon was selected in the 14th round of the 2022 USFL draft by the New Orleans Breakers.[13] He was named a starter at wide receiver, leading the team in both receptions and receiving touchdowns, registering 37 receptions for 359 yards and 4 touchdowns. He was voted the Week 3 USFL Offensive Player of the Week.[14] He became a free agent after the 2023 season.