Kirkpatrick (knee) was ruled out for Sunday's game in London against the Rams, Ben Baby of ESPN.com reports.

EDGE Analysis

Kirkpatrick has been unable to practice since hyperextending his left knee Week 6 against the Ravens and will miss his second straight game. Darqueze Dennard (hamstring) is also sidelined, leaving William Jackson, B.W. Webb and Tony McRae as the Bengals' only healthy cornerbacks.