Ertz gathered in five of seven targets for 42 yards during Monday's 30-23 loss to the Rams.
Ertz had some practice limitations during Week 14 prep due to a shoulder injury, but he wasn't any worse for wear on game day, earning a snap share (83 percent) in line with his previous four contests (76-81 percent). Kyler Murray again spread the ball around among the Cardinals' key skill-position players, with Ertz tying for third in catches, sitting fourth in targets and finishing fifth in receiving yards on the team. He has a friendly matchup on tap Sunday against a Lions defense that has allowed nearly 8.0 yards per target (seventh most in the NFL) to tight ends this season.