 Spillane played four seasons for the Western Michigan Broncos, appearing in 47 games (40 games).During his college career, Spillane accumulated 312 tackles (32.5 for loss), 10 sacks, four interceptions, five pass breakups, three forced fumbles and two fumble recoveries.He was named second team All-Mid American Conference (MAC) selection in his junior season after recording 111 tackles, including 10.5 for loss, three sack, three interceptions and two forced fumbles.