The week of August 17–23 showed two clear tiers among the best pitchers: Cristopher Sánchez and Shane Baz tied for strikeout lead with 13 Ks each, but their ERA numbers diverge. That’s why we rank both by strikeouts (where 0.00 ERA ties are common) and by ERA, to see who truly dominated on the mound.
Top 10 pitchers by strikeouts
| Pitcher | Team | IP | ERA | K | WHIP |
|---|---|---|---|---|---|
| Cristopher Sánchez | Philadelphia Phillies | 12.2 | 3.55 | 13 | 1.58 |
| Shane Baz | Baltimore Orioles | 12.0 | 4.50 | 13 | 1.17 |
| Andrew Abbott | Cincinnati Reds | 12.1 | 4.38 | 12 | 1.22 |
| Cal Quantrill | Texas Rangers | 13.0 | 0.00 | 11 | 0.77 |
| Blake Snell | Los Angeles Dodgers | 12.0 | 0.75 | 11 | 0.83 |
| Kyle Leahy | St. Louis Cardinals | 9.0 | 0.00 | 10 | 0.78 |
| Foster Griffin | Cleveland Guardians | 11.0 | 2.45 | 10 | 1.36 |
| Quinn Mathews | St. Louis Cardinals | 9.0 | 8.00 | 10 | 1.78 |
| Nolan McLean | New York Mets | 12.0 | 0.75 | 9 | 1.25 |
| Michael Wacha | Kansas City Royals | 12.0 | 3.75 | 9 | 0.83 |
The ERA cut: Quantrill and Leahy spotless
When measuring pure efficiency, Cal Quantrill (Texas Rangers) stands out with a 0.00 ERA across 13 innings and a 0.77 WHIP. Kyle Leahy (St. Louis Cardinals) matches that ERA in 9 innings. Blake Snell (Los Angeles Dodgers) rounds out the podium with a 0.75 ERA in 12 innings, proving that defense and command were his weapons this week.
Latin players on the week: Sánchez dominates with 13 strikeouts
Cristopher Sánchez, from the Dominican Republic, was the standout Latino pitcher with 13 strikeouts in 12.2 innings for Philadelphia. José Soriano (Toronto Blue Jays, also Dominican) contributed 9 Ks in 10.2 innings, though his 6.75 ERA tells a rougher story. Martín Pérez (Atlanta Braves, Venezuela) went 9 innings with 5 strikeouts, but his 2.00 WHIP reflects tougher command.
FAQ
Why two rankings? With many short outings or relief appearances, 0.00 ERAs repeat. Strikeouts break ties and show real dominance; ERA confirms consistency. Together they tell the full story.
Who had the best WHIP? Walker Buehler (San Diego Padres) with 0.67, though he didn’t crack the top 10 in strikeouts. Quantrill follows at 0.77 and Leahy also at 0.78.
What’s the minimum sample? 9 innings pitched in the week. That keeps the comparison fair between starters and long relief appearances.
