Upon arriving at Memphis, Prieskorn switched positions from quarterback to tight end.[3][4] After redshirting in 2019 and playing sparingly the next two seasons, Prieskorn's production increased in 2022, recording fifteen receptions and four touchdowns through the first four games.[5] He finished the season tallying 48 receptions for 602 yards and seven touchdowns and was named a semifinalist for the John Mackey Award.[6][7] Despite initial reports that Prieskorn would return to Memphis the following season, he entered the transfer portal.[8][9]
Ole Miss
On January 9, 2023, Prieskorn announced that he would be transferring to the University of Mississippi to play for the Ole Miss Rebels.[10] In his first season at Ole Miss, he recorded 20 receptions for 313 yards and two touchdowns. In the 2023 Peach Bowl, Prieskorn caught ten passes for a career-high 136 yards and two touchdowns, being named the game's Offensive MVP.[11]