Koger played
high school football at
Whitmer High School in Toledo. He holds the school record with 1,190 career
receiving yards on 75 receptions. He finished his career with 16
offensive touchdowns. He recorded 151
tackles, 28 tackles for loss, 16
sacks, two forced
fumbles, three fumble recoveries, two
interceptions, and one interception return for a touchdown during his career. In his senior year, Koger made 31 receptions for 361 yards, scored five touchdowns, and contributed 48 tackles and seven sacks.
Honors and rankings • PrepStar Magazine All-American. • Four-star prospect, the nation's fourth-best tight end and the No. 10 player in the state of Ohio according to Rivals.com. • Four-star prospect and the sixth-best tight end nationally according to Scout.com. • Rated No. 5 on the Detroit Free Press Best of the Midwest rankings. • 107th-best defensive end nationally by ESPN.com. • Gained All-Ohio first team accolades at defensive end as a senior. • Earned all-city honors as a tight end and defensive end as a junior. ==College career==