1. Matthew J Ioannidis is an American former professional football defensive lineman who played seven seasons in the National Football League.

1. Matthew J Ioannidis is an American former professional football defensive lineman who played seven seasons in the National Football League.
Matt Ioannidis played college football at Temple and was drafted by the Washington Redskins in the fifth round of the 2016 NFL draft.
Matt Ioannidis grew up in the Ringoes section of Raritan Township, New Jersey and attended Hunterdon Central Regional High School.
Matt Ioannidis attended and played college football at Temple University from 2012 to 2015.
Matt Ioannidis was selected by the Washington Redskins in the fifth round, 152nd overall, in the 2016 NFL draft.
Matt Ioannidis was promoted to the active roster after Kedric Golston was placed on injured reserve.
Matt Ioannidis appeared in ten games during his rookie season, making seven tackles.
In 2018, Matt Ioannidis played in 14 games with nine starts, recording 31 combined tackles, a forced fumble, and 7.5 sacks, which finished third on the team.
Matt Ioannidis finished the 2019 season setting new career highs with 64 tackles, 8.5 sacks, and one pass deflection.
Matt Ioannidis tore his biceps in the Week 3 2020 season game against the Cleveland Browns and was placed on injured reserve.
Matt Ioannidis finished the 2020 season with seven tackles and 1.5 sacks over three games.
Matt Ioannidis tested positive for COVID-19 in November 2020 and was placed on the team's COVID-19 reserve list until recovering and being placed back on injured reserve later that month.
On December 15,2021, Matt Ioannidis was placed on the COVID-19 reserve list, but reactivated five days later.
On March 18,2022, Matt Ioannidis signed with the Carolina Panthers.
Matt Ioannidis played in and started 13 games during the 2022 season and recorded 37 tackles, 1.5 sacks, 1 pass deflection, and 1 forced fumble.
Matt Ioannidis's NFL playing career ended after he accepted his first coaching job in 2024.
In September 2024, it was announced that Matt Ioannidis was hired by Mechanicsburg Area Senior High School as an assistant defensive line coach.