Pittsburgh Steelers quarterback Russell Wilson was a limited participant in Thursday's practice session, just three days out from his potential debut with the team.

Wilson joined the Steelers after cutting short a largely unsuccessful two-season spell with the Denver Broncos in March.

Wilson, a Super Bowl XLVIII champion with the Seattle Seahawks, played 30 games through his two seasons in Denver but only managed 11 victories as the team twice missed out on the playoffs.

Having joined the Steelers on a one-year deal on the veteran's minimum salary of $1.2million for 2024, Wilson beat out fellow new arrival Justin Fields for the starting job during preseason.

However, coach Mike Tomlin confirmed on Thursday the 35-year-old had self-reported tightness in his right calf and would undergo further examination.

The Steelers open their 2024 campaign against the Atlanta Falcons, who also have two new quarterbacks on their roster in Kirk Cousins and Michael Penix Jr., on Sunday.