104.5 MPH: The Pitch That Reminds Seattle Exactly What Dominance Looks Like

Holy smokes, Mariners fans! While our boys in blue were busy putting up a solid 10-spot against the Nationals, something absolutely wild went down in Milwaukee that you NEED to hear about. Jacob Misiorowski, a right-hander for the Brewers, just delivered what can only be described as a masterpiece: a one-hit, complete-game shutout against the Philadelphia Phillies. We're talking pure, unadulterated dominance, the kind of stuff that makes you sit up and pay attention to what's happening across the league.

A Historic Night on the Mound

Seriously, this kid Misiorowski, who stands at a towering 6-foot-7, was on another planet Friday, June 12, 2026. He ripped off a pitch at an insane 104.5 mph in the first inning, setting an MLB record for the fastest pitch ever recorded by a starting pitcher. Let that sink in for a second: 104.5 miles per hour! He carved up the Phillies, piling up 14 strikeouts through eight innings while allowing just a single hit and issuing zero walks. By the time it was all said and done, he became only the seventh pitcher in MLB history to throw a game with 15 or more strikeouts, one or no hits, and no walks. He was shutting out the Phillies through seven, and his MLB-leading ERA just kept dropping. This isn't just a good game; it's a statement, and the entire league is now on notice.

What This Level of Pitching Means for the Emerald City

Now, why does this matter to us, the loyal 12s in the Pacific Northwest? Because we've seen this kind of historic dominance firsthand, and sometimes, it hasn't been fun. Remember Sept. 8, 2019? That's when Gerrit Cole for the Houston Astros delivered a similar gem against our very own Seattle Mariners. It's a reminder of the absolute top tier of pitching talent out there, the kind that can shut down any lineup on any given night. Misiorowski himself, despite all the hype and attention, is trying to stay grounded. He told reporters after the game that "It's been crazy, A lot of people texting, calling, saying congrats. It's been crazy, but it's been good. Family's here, so that's awesome." He went to breakfast with his family the next day, then headed "back to the ballpark to begin the cycle all over again of getting himself ready for his next start." That's the mindset of a true ace, moving on to the next challenge. And while Misiorowski was doing his thing, our Mariners were busy showing off their own form, snagging a 10-2 win over the Washington Nationals. It's early in the season, and seeing performances like Misiorowski's is a benchmark. It shows what kind of elite arms are out there and what our team, with guys like Cal Raleigh and Julio Rodriguez leading the charge, needs to be ready for night in and night out. Let's keep that positive energy rolling, Seattle, and keep an eye on these emerging talents around the league!

This article was created with AI assistance and reviewed by Seattle On Tap editorial staff. Always verify information with official team sources.