Steelers Bring in Sebastian Joseph-Day for Winning Culture

New defensive tackle aims to end recent losing streak and return to the playoffs.

Mar. 17, 2026 at 12:38am

Sebastian Joseph-Day, the new Pittsburgh Steelers defensive tackle, is excited to join a winning organization after two losing seasons with the Tennessee Titans. Joseph-Day, who won a Super Bowl with the Los Angeles Rams, believes the Steelers' offseason moves have positioned the team to compete for a championship. He is eager to be part of the team's winning culture and help the Steelers return to the playoffs.

Why it matters

The Steelers have not had a losing season since before Mike Tomlin became head coach, an impressive streak that Joseph-Day hopes to help extend. After experiencing the highs of winning and the lows of losing in recent years, Joseph-Day is determined to get back on the winning path and contribute to the Steelers' success.

The details

Joseph-Day signed a two-year, $11 million deal with the Steelers after spending the last two seasons with the Titans, where the team won just six games. Prior to that, he won a Super Bowl with the Rams and reached another Super Bowl with the 49ers. The Steelers have been active in free agency, making moves that Joseph-Day believes have positioned the team to compete for a championship.

  • Joseph-Day signed with the Steelers on March 17, 2026.
  • He won Super Bowl LVI with the Rams in 2022.

The players

Sebastian Joseph-Day

An eight-year NFL veteran defensive tackle who won a Super Bowl with the Los Angeles Rams and is now joining the Pittsburgh Steelers on a two-year, $11 million contract.

Mike Tomlin

The long-time head coach of the Pittsburgh Steelers, who has led the team to consistent winning seasons since taking over in 2007.

Mike McCarthy

The current head coach of the Pittsburgh Steelers, who is overseeing the team's offseason moves and roster construction.

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What they’re saying

“I think my mindset is just to do whatever I gotta do to put the team in a great position to win. It's just about being selfless and doing what's asked of you to help, whatever it is that they wanna do with me. I'm here for it. I just wanna win games again.”

— Sebastian Joseph-Day, New Steelers Defensive Tackle

What’s next

Joseph-Day will join the Steelers for offseason workouts and training camp as he looks to integrate himself into the team's defensive scheme and culture.

The takeaway

Sebastian Joseph-Day's arrival in Pittsburgh represents the Steelers' continued commitment to building a championship-caliber roster. After experiencing the highs of winning and the lows of losing in recent years, Joseph-Day is eager to be part of the Steelers' winning tradition and help the team return to the playoffs.