Rourke (knee) is ruled out for Monday's game against the Colts, Briana Jeannel of the team's official site reports.
Rourke will remain on the reserve/non-football injury list for at least one more week. The rookie seventh-round pick has managed to practice in full since having his 21-day practice window opened Dec. 8, but he's nonetheless not ready to join the 53-man roster.