The Lens · Rookie Report
Rookie Report — August 8, 2026
AUGUST 8, 2026
The first-year players worth watching.
The rookie class
Top first-year players, hitters by OPS (minimum real playing time).
Esmerlyn Valdez
Pittsburgh Pirates0.954OPS rookie›AVG .245 · HR 14 · OPS 0.95438 RBI · 0 SBOPS0.954elite
Munetaka Murakami
Chicago White Sox0.900OPS rookie›AVG .236 · HR 25 · OPS 0.90052 RBI · 1 SBOPS0.900elite
Cole Carrigg
Colorado Rockies0.875OPS rookie›AVG .293 · HR 5 · OPS 0.87528 RBI · 5 SBOPS0.875above avg
TJ RumfieldColorado Rockies0.837OPS rookie›AVG .296 · HR 13 · OPS 0.83758 RBI · 0 SBOPS0.837above avg
Kevin McGonigle
Detroit Tigers0.829OPS rookie›AVG .289 · HR 12 · OPS 0.82944 RBI · 11 SBOPS0.829above avg
Brandyn Garcia
Arizona Diamondbacks2.20ERA rookie›ERA 2.20 · WHIP 0.80 · IP 32.2GS 0 · 0 W · 36 KFORM92elite
Ty MaddenDetroit Tigers2.40ERA rookie›ERA 2.40 · WHIP 1.03 · IP 30GS 1 · 1 W · 33 KFORM80elite
Bradgley Rodriguez
San Diego Padres2.29ERA rookie›ERA 2.29 · WHIP 1.10 · IP 51GS 4 · 3 W · 53 KFORM79elite
Stats via the MLB Stats API. Colors, form scores and power rankings are Baseball Lens's own.