was among four players placed on the reserve/COVID-19 list on Tuesday.
Per an official statement from the team, Roethlisberger, linebacker Vince Williams, offensive lineman Jerald Hawkins and running back Jaylen Samuels will be required to isolate for five days and can't take part in activities at the Steelers' facilities.
On Monday, the Steelers announced they were informed a player tested positive for COVID-19.
Per NFL Network's Tom Pelissero, each of the four players was deemed to be a "high-risk close contact" of the player who tested positive.
This article will be updated to provide more information on this story as it becomes available.