Zyrus Fiaseu holds the WLB · Backup spot in Arizona State Sun Devils’s linebacker room. Where he sits among the room’s front-line roles:

Zyrus Fiaseu is a 6'0", 235-pound weak-side linebacker from Henderson, Nevada who lettered four times at Liberty High School, where he was named team MVP and earned all-state honors. A consensus three-star recruit, he played at San Diego State for two seasons before transferring to Arizona State. At San Diego State in 2023, Fiaseu led the Aztecs with 66 tackles, 5.5 sacks, and five passes defended, earning team MVP and defensive player of the year. In his first season at ASU in 2024, he recorded 34 tackles with three for loss, two pass defenses, and an interception returned for a touchdown against Wyoming. Fiaseu appeared in four games in 2025 with 12 total tackles before a foot injury sidelined him for much of the season. He has 136 career tackles across 45 games and holds four fumble recoveries.

San Diego Statethrough 2023

Arizona State2024 — present