What it means: When quarterback Peyton Manning and many of his teammates said they didn’t like Thursday night games, they meant it. The Broncos looked woozy for much of this one, with poor decisions, ill-timed penalties and their most sluggish outing of the season, one that ended a 13-game regular-season home winning streak. And the loss certainly didn’t do them any favors in the race for home-field advantage in the AFC given that the New England Patriots hold the head-to-head tiebreaker.
Stock watch: The Broncos came into the game having surrendered at least 17 points in every game this season, and while public opinion about their defense couldn’t have been much lower than it's been of late, the group took yet another dip in this loss. The Broncos struggled mightily in both their base look and their specialty packages as Chargers coach (and former Broncos offensive coordinator) Mike McCoy and offensive coordinator Ken Whisenhunt consistently put them on their heels.
Bad timing: Already trailing 24-10 and needing as much time on the clock as possible to get back into it, the Broncos showed a remarkable lack of discipline. On a fourth-and-4 with 8 minutes, 28 seconds left in the third quarter, they handed the Chargers a gift-wrapped first down when Nate Irving was called for a neutral-zone infraction on a punt. The Broncos were later penalized for having 12 men on the field because the defense couldn’t work out its substitutions. As a result, the Broncos didn’t get the ball back again until there was 1:32 left in the third quarter. As it turned out, those were seven minutes they could have used.
Find the young guys: It’s pretty clear how offenses have decided to attack the Broncos' secondary. They’re going to find rookie Kayvon Webster in coverage outside, and when they can isolate safety Duke Ihenacho in the middle of the field in coverage, they’re going there. Chargers quarterback Philip Rivers repeatedly worked over Webster, especially after the Broncos elected to match up Dominique Rodgers-Cromartie on Keenan Allen. Rivers kept swinging away at the rookie, and then would go at Ihenacho when the Broncos were in six- or seven-defensive-back packages. It's one of the reasons the Broncos have moved Omar Bolden into Ihenacho's spot in the base defense.
What’s next: With the regular-season home schedule in the books, the Broncos get an extended break before they head to Houston to face the 2-11 Texans, who have already fired Gary Kubiak as coach. The Texans have the No. 2 pass defense in the league (183.6 yards allowed per game), but the Broncos are going to need to reset themselves and get back to business.