This isn’t a close call dressed up as a rivalry. As of August 22, 2026, Jacob Misiorowski leads the National League strikeout race with 216 punchouts, a 1.68 ERA, and a 0.76 WHIP in 145.0 innings. Jesús Luzardo is right behind him with 194 strikeouts — but he’s needed 11 more innings to get there. That gap in volume doesn’t close the gap in dominance.
The Numbers That Separate Them
Misiorowski is striking out 39.3% of every batter he faces — nearly two out of every five. His whiff rate sits at 37.9%, 99th percentile in all of MLB. His fastball averages 99.8 mph with 2,626 rpm of spin — 100th percentile in velocity, 99th in spin rate. Batters are hitting just .152 against him, and his xwOBA allowed is .219, also 100th percentile. His xERA is 1.99, meaning the underlying quality of contact supports every bit of that 1.68 ERA.
Luzardo, pitching for the Philadelphia Phillies, is no slouch: a 3.35 ERA and 1.15 WHIP still make him a frontline starter. The problem is that the bar he’s competing against is a 1.68 ERA and a 0.76 WHIP. Those extra innings he’s logged are the one column where he leads — and it’s not enough.
WAR Settles It
The WAR gap is the clearest verdict: Misiorowski at 5.55, Luzardo at 4.58. A full win of separation between the two best young starters in the league, in the same season, is significant. Luzardo’s extra workload doesn’t bridge that distance.
What’s Still at Stake
The NL strikeout race doesn’t end in August. Luzardo’s 11-inning edge in volume means he could close the 22-strikeout gap if Misiorowski hits a rough patch or misses a start. Milwaukee is pushing for postseason position, and Misiorowski is the engine of that rotation. Philadelphia has skin in the game too — Luzardo needs to stay on the mound and keep piling up strikeouts to keep this conversation alive.
Twenty-two strikeouts separate them with the final weeks of the regular season ahead. This race can tighten or blow open depending on who stays healthy. That’s exactly what makes it worth watching every five days.
Misiorowski’s 2026 Numbers at a Glance
- 24 starts · 145.0 innings pitched
- ERA: 1.68 · WHIP: 0.76
- 216 strikeouts vs. 33 walks (39.3% K rate)
- xERA: 1.99
- Fastball: 99.8 mph avg · 2,626 rpm
- Whiff rate: 37.9%
- Batting average against: .152
- Exit velocity allowed: 86.8 mph
- Barrel rate allowed: 3.8%
How He Ranks Across MLB (Statcast Percentiles)
- xERA: 100th percentile
- K%: 99th percentile
- BB%: 87th percentile
- Whiff %: 99th percentile
- Fastball velocity: 100th percentile
- Fastball spin: 99th percentile
- xwOBA against: 100th percentile
- Soft contact allowed: 87th percentile
- Barrel avoidance: 93rd percentile
- Hard-hit avoidance: 85th percentile
