Andrew Knizner Is Quietly Putting Together the Best Stretch of His Season

Andrew Knizner has posted a .488 wOBA over the last seven days — a number that would lead most position groups, let alone the catcher wasteland. He's rostered in 0% of leagues. Nobody is talking about him. Early signs suggest that could be a mistake.

The Signal

WaiverScout has had Knizner classified as deprioritize four straight times dating back to August 23. That changes today. He's been upgraded to Watch, and the reason is a clear inflection point across every meaningful offensive metric.

Over the last seven days (16 PA), Knizner is slashing .429 with 1 HR, a .488 wOBA, a 0.0% strikeout rate, and a 6.2% walk rate. Compare that to his 30-day line: .255 AVG, .320 wOBA, 16.4% K rate, 3.6% BB rate. The strikeout rate dropping to zero over 16 plate appearances is obviously unsustainable, but the walk rate ticking up alongside the contact binge suggests a real change in approach, not just luck.

Rolling Window Breakdown

  • 7-day wOBA: .488 — elite-tier production, driven by a .429 average and a homer
  • 14-day wOBA: .348 — still above average, showing this isn't just one game inflating the line
  • 30-day wOBA: .320 — a modest baseline that makes the recent spike look even more significant

His last five games tell the story: Knizner went 6-for-14 with a home run, 3 RBI, a walk, and zero strikeouts. The September 16 game — 3-for-4 with an RBI — looks like the breakout moment. He hasn't struck out in five consecutive games.

The Statcast Question

Here's where the enthusiasm has to be tempered. Knizner's hard-hit rate over the last seven days sits at 35.0% with an average exit velocity of 86.6 mph. Those aren't impact numbers. The 14-day hard-hit rate drops to 28.1% with 84.5 mph EV, and the 30-day marks are 33.9% and 83.2 mph, respectively. He's not barreling the ball with authority — he's finding holes and making contact. That profile has a shelf life.

The total sample here is just 26 PA over 5 games. This is an early signal, not a conviction play.

Why This Matters Now

This player isn't on anyone's radar yet. No major fantasy publication is covering this stretch. WaiverScout's algorithm is picking up the trend before the mainstream conversation catches it — exactly the kind of edge waiver wire managers need in September.

At the catcher position, the bar is underground. If you're streaming catchers or stuck with a cold starter, Knizner could be emerging as a viable short-term option in deeper leagues. He's not displacing Will Smith or Gabriel Moreno on anyone's roster, but he's worth monitoring alongside names like Agustín Ramírez if you're hunting for production at the thinnest position in fantasy.

Verdict: Watch

Do not add Andrew Knizner right now. The exit velocity and hard-hit data don't support the batting average, and 26 plate appearances tell us almost nothing about sustainability. But the contact skills are real — zero strikeouts in five games with a rising walk rate is at least worth paying attention to. If this hot streak extends into a second week with improved Statcast metrics, the classification moves up. For now, add him to your watch list and let the sample grow. WaiverScout had him as a deprioritize for a month. The numbers finally moved. Let's see if they hold.