The Colorado Avalanche entered Tuesday night's game against Pittsburgh leading the Central Division by seven points, riding Nathan MacKinnon's historic 110-point pace and looking every bit like a team built for another Stanley Cup run. They left Ball Arena after a 7-2 demolition that exposed the one flaw that could derail everything: their goaltending depth has become a liability at the worst possible time.
Mackenzie Blackwood started the game and allowed four goals on 15 shots before being pulled. Scott Wedgewood came in as relief and promptly surrendered three more goals on five shots. Between them, Colorado's netminders posted a combined .650 save percentage against a Pittsburgh team that entered the night averaging 3.43 goals per game. When your goaltending tandem combines for seven goals allowed on 20 shots, you're not losing to superior offensive execution. You're losing to a fundamental breakdown in the position that matters most come playoff time.
The Story
The Penguins wasted no time exploiting Colorado's early defensive chaos. Evgeni Malkin opened the scoring just 3:01 into the first period. MacKinnon answered 67 seconds later with a goal off assists from Martin Necas and Cale Makar, but that would be Colorado's only moment of territorial control in a disastrous opening frame.
Pittsburgh's second goal came at 4:23 from Anthony Mantha with an assist from Erik Karlsson. The Avalanche's defensive structure, normally anchored by Makar's ability to break up plays in transition, looked completely out of sync. Malkin added his second of the night at 13:00 with assists from Yegor Chinakhov and Parker Wotherspoon, followed by Elmer Soderblom's goal 43 seconds later with assists from Connor Dewar and Karlsson.
Brent Burns managed a goal with assists from Gavin Brindley and Josh Manson at 14:21 of the first, but by then the damage was done. Pittsburgh had built a commanding lead through the opening period.
The second period brought no relief. Erik Karlsson extended Pittsburgh's lead to 5-2 at 10:36 with an assist from Ryan Shea, and Bryan Rust added a power-play goal at 16:20 with assists from Malkin and Rickard Rakell.
Noel Acciari completed the rout with a third-period goal at 9:06 with assists from Soderblom and Dewar that made it 7-2. Seven goals on 20 shots against a Pittsburgh team that ranks 15th in the league in shots per game.
Systems & Structure
The underlying numbers tell a story that should terrify Colorado's coaching staff, per MoneyPuck. The Avalanche entered this game with a 56.4% expected goals share at 5-on-5, the kind of territorial dominance that typically translates to consistent wins. They generate quality chances at an elite level, with MacKinnon (65.0% on-ice xGF%) and Necas (63.0% on-ice xGF%) driving possession whenever they're on the ice.
Elite possession metrics mean nothing when your goaltending can't stop regulation shots. Blackwood faced 15 shots and allowed four goals, a .733 save percentage that would rank dead last among NHL starters if sustained over a full season. Wedgewood's relief appearance was even worse: .400 save percentage on five shots faced.
The most damaging aspect wasn't the shot volume Pittsburgh generated, but how Colorado's defensive structure completely collapsed. The Avalanche allowed six even-strength goals and one power-play goal, more than they typically surrender in two full games.
The contrast with Pittsburgh's defensive effort was stark. The Penguins managed to limit Colorado to 27 shots despite facing MacKinnon's line for extended stretches. Arturs Silovs stopped 25 of 27 shots for a .926 save percentage that looks pedestrian only in comparison to Colorado's disaster.
The Players Who Mattered
Evgeni Malkin had the kind of performance that reminded everyone why Pittsburgh still believes they can make noise in the playoffs. His two goals and one assist came in a dominant display, and his impact was felt throughout the game.
Erik Karlsson orchestrated Pittsburgh's offensive attack from the blue line, finishing with one goal and two assists. His ability to create offense from the back end has been crucial to Pittsburgh's playoff push.
Connor Dewar quietly had one of the most effective games of any player on the ice, collecting two assists. His contributions were valuable throughout Pittsburgh's offensive surge.
Noel Acciari contributed one goal and one assist, while Bryan Rust added one goal and one assist in the victory.
For Colorado, MacKinnon's goal and assist extended his point streak, but his team failed him Tuesday night. Burns managed a goal in the loss.
What the Numbers Say
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Pittsburgh's shooting percentage: 35.0% - They scored seven goals on 20 shots, a conversion rate that's unsustainable over a full season but devastating in a single game when the opposing goaltending is this poor.
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Colorado's combined save percentage: .650 - Blackwood (.733) and Wedgewood (.400) combined for one of the worst goaltending performances by any team this season.
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Shot differential: COL 27, PIT 20 - Colorado outshot Pittsburgh but couldn't capitalize on their chances while allowing seven goals on fewer shots against.
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Pittsburgh's penalty kill: 4-for-5 - They successfully killed off four of five Colorado power plays while converting once on three opportunities.
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Hit differential: PIT 19, COL 11 - Pittsburgh's physical play helped control the game's tempo.
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Penalty minutes: PIT 15, COL 13 - Despite similar penalty totals, Pittsburgh's special teams execution made the difference.
Looking Ahead
This loss drops Colorado to 44-13-9, still leading the Central Division but now with legitimate questions about their goaltending depth heading into the playoffs. With their 121-point pace, they're virtually guaranteed a playoff spot, but Tuesday night exposed the kind of fundamental flaw that can end a season in April.
Pittsburgh, meanwhile, improves to 34-18-15 and remains tied for second in the Metropolitan Division. Their 102-point pace has them firmly in playoff position, and performances like this suggest they could be dangerous come playoff time.