Arnold hauled in his lone target for a 16-yard reception during Sunday's 34-31 loss to the Dolphins.
Arnold was coming off a season best 57-yard outing in his last game Week 7 against the Seahawks, but he offered little production in the three games prior. The 25-year-old averaged 24.3 receiving yards per game over the first quarter of the regular season, but he proceeded to go untargeted on a combined 53 snaps Weeks 5 and 6. With Darrell Daniels securing a 21-yard TD pass from Kyler Murray on Sunday, Arnold currently finds himself playing second fiddle at the tight end position.