05/04/20: Signed by Seattle as a UDFA
09/05/20: Waived by Seattle
09/06/20: Signed to Seattle's PS
Earned third-team All-CAA Football honors during his senior-captain season as he collected 52 tackles, 8.5 tackles for loss, 1.5 sacks, a pair of blocked kicks, three forced fumbles and three fumble recoveries, returning one for a touchdown. During his collegiate career, Heslop started 37 consecutive games and recorded 138 total tackles, with 21.0 tackles for loss and a pair of fumble returns for touchdowns.
A 2015 graduate of Archbishop Stepinac High, he was a NYSSWA first-team All-New York State selection and first team All-Catholic High School Football League. Was a member of CHSFL AAA Championship team, the school's first title since 1955, and was the championship game's offensive MVP. His 68-yard interception return helped Stepinac beat St. Anthony's for the first time in 31 years. Recorded 60 tackles, three interceptions, three sacks and rushed for 440 yards and six touchdowns in his final season. Cousin, Doug Hogue, played for the Detroit Lions (2011-12) and the Carolina Panthers (2012).