Karhu had a record-breaking performance in the Crusaders 23-16 win over West Alabama to open the GSC schedule. The junior was a perfect 3-for-3 on field goal attempts and 2-for-2 on PAT kicks. His biggest kick of the night was a 54-yard field goal which set a new school record. Karhu also punched in FG attempts from 43 and 32 yards. In kickoffs, Karhu average just over 59 yards and recorded a tackle.