The Blues Scored Their Way to a False Bottom—and the Offseason Didn't Fix the Leak

Start with the number that should have killed the optimism: 3.1. That's how many goals per game the Blues allowed over their final 10 games of the 2026 season—the same stretch everyone is pointing to as proof the roster was turning a corner. The offense was real; 4.0 goals per game over those 10 contests, up from 3.2 over the prior 20, is a genuine jump. But the defense was hemorrhaging at the same time, surrendering 3.1 goals per game against a 2.4 average over the previous 20. The Blues went 6-4 in that window, capped by a four-game winning streak, and the narrative wrote itself: the team had figured something out. The box score said something more uncomfortable—they were winning a shootout while the barn was on fire.

That defensive deterioration matters because it wasn't noise at the margins. A 0.7-goal-per-game spike in goals allowed is structural, not random. And when you cross-reference it with the plus/minus column from the full season, the picture gets darker. Cam Fowler finished at minus-20 over 48 games. Jake Neighbours was minus-16. Brayden Schenn, a center who logged over 16 minutes a night, finished at minus-22. Philip Broberg was the lone bright spot on the back end at plus-6, and Justin Faulk—the team's most prominent offensive defenseman with 22 points—still finished at minus-4. This wasn't a team with a leaky bottom-pair problem. The negative differentials were spread across the lineup, which means the late-season defensive collapse wasn't an aberration. It was the season.

Management's response this offseason has been almost entirely forward-facing. Connor McMichael locked in at six years and $40.5 million. Mason McTavish acquired from Anaheim at the cost of the 15th and 29th overall picks. Dillon Dube added on a free-agent deal. The message is clear: general manager Alex Steen looked at 4.0 goals per game and decided to build toward sustaining it. My read is that this is answering the wrong question. The Blues didn't miss the playoffs because they couldn't score in November—they missed because by the time the offense clicked, the defense had already turned into a liability. Trading two first-round picks to add offensive center depth while the blue line bleeds is a choice, and it's one that deserves scrutiny.

The one defensive addition—Brandon Carlo, acquired from Toronto for two third-round picks—arrives with a significant asterisk. As of mid-July, Carlo remains out, and his timeline for training camp is unclear. That matters enormously. The Blues' established defensive anchors are Faulk and Broberg, one of whom finished minus-4 and the other of whom was the team's best defensive player by the numbers. Carlo was presumably brought in to add structure and physicality behind them, but an unavailable Carlo is no upgrade at all. If he misses the start of the season, St. Louis opens 2026-27 with essentially the same blue line that allowed 3.1 goals per game down the stretch—now asked to protect leads generated by an even more forward-heavy roster.

Robert Thomas remains the fulcrum everything runs through: 38 points in 45 games, the team's only consistent plus-neutral presence at center. But even Thomas finished the season at plus-zero, which tells you something about the environment he was operating in. The Blues scored enough to win when the offense was humming—the 6-4 closing record proves that. The question for 2026-27 is what happens in the 60-plus games when it isn't. Last season, the answer was 37-45. Steen's offseason has given this team more ways to score. It has not, yet, given it a credible answer to 3.1.