Pittsburgh Steelers (first stint) 2016 The
Pittsburgh Steelers selected Matakevich in the seventh round (246th overall) of the
2016 NFL draft. He said, at the time of receiving the call from
head coach Mike Tomlin, he was in the process of speaking to other teams about being signed as a priority undrafted free-agent. The Steelers said they selected him because he was their highest rated player on their big board at the time. On May 5, 2016, the Steelers signed Matakevich to a four-year, $2.40 million
rookie contract that includes a signing bonus of $63,502. Throughout
training camp, he competed for a roster spot against veteran
Steven Johnson,
L. J. Fort, and
Travis Feeney. He impressed coaches and showed consistent play in the preseason. Head coach
Mike Tomlin named him the backup inside linebacker to
Ryan Shazier to start the regular season. He made his professional regular season debut in the Steelers' season-opening 38–16 victory over the
Washington Redskins. The next game, he made his first career tackle in a 24–16 win over the
Cincinnati Bengals. On November 6, 2016, he recorded a season-high nine combined tackles in a 30–15 loss to the
Miami Dolphins. In the Week 16 match-up against the
Baltimore Ravens, he recorded two solo tackles in a 31–27 victory. He finished his rookie season with 20 combined tackles in 16 games. The Pittsburgh Steelers finished the season first in the
AFC North with an 11–5 record and received a playoff berth. On January 8, 2017, Matakevich played in his first career playoff game as the Steelers defeated the Dolphins 30–12 in the AFC Wildcard game.
2017 He returned to training camp in 2017 and competed to a roster spot against Steven Johnson, L. J. Fort, Travis Feeney, Kevin Anderson, Matt Galambos, and Keith Kelsey. He was named backup inside linebacker to Ryan Shazier and
Vince Williams to start the season. On September 10, 2017, Matakevich blocked a punt by Browns' punter
Britton Colquitt during the Steelers' season-opening 21–18 victory over the
Cleveland Browns. Teammate
Anthony Chickillo recovered the ball in the end zone for a touchdown and made the first score of the Steelers' season. On October 15, 2017, Matakevich recorded four combined tackles in the Steelers' 19–13 victory at the
Kansas City Chiefs. On December 4, 2017, he collected a season-high six combined tackles in a 23–20 victory at the Bengals. Matakevich finished the season with 23 combined tackles (18 solo) and a pass deflection in 15 games and zero starts.
Buffalo Bills On March 30, 2020, Matakevich signed a two-year contract with the
Buffalo Bills. On March 16, 2021, Matakevich signed a one-year extension through the 2022 season. On March 13, 2023, Matakevich signed a one-year extension through the 2023 season. In four years with Buffalo, Matakevich played almost solely on special teams and was a captain for three seasons.
Pittsburgh Steelers (second stint) On July 17, 2024, Matakevich signed a one-year contract to return to the Steelers. ==NFL career statistics==