Tim Keefe vs Sadie McMahon: Career Stats Comparison

Tim Keefe (1880–1893) and Sadie McMahon (1889–1897) — both came up during the 1880s, so the matchup is a direct one. Tim Keefe compiled 342 wins and 2,564 strikeouts; Sadie McMahon put up 173 wins and 967 strikeouts. The numbers below run them through identical career and rate-stat lenses.

Tim Keefe

Pitcher · 1880–1893
Wins
342
Losses
225
Strikeouts
2,564
ERA
2.63
WHIP
1.12
IP
5,049
View Tim Keefe's full profile →

Sadie McMahon

Pitcher · 1889–1897
Wins
173
Losses
127
Strikeouts
967
ERA
3.51
WHIP
1.39
IP
2,634
View Sadie McMahon's full profile →

Career Stats Side-by-Side

Every cell below is a career total or career rate. Cells highlighted in green mark the player who leads that line. For pitchers, lower ERA, WHIP, and BB/9 lead; higher K/9 leads.

Statistic Tim Keefe Sadie McMahon
Wins 342 173
Losses 225 127
Games 600 321
Games Started 594 305
Complete Games 554 279
Shutouts 39 14
Saves 2 4
Strikeouts 2,564 967
Walks 1,233 945
Hits Allowed 4,438 2,726
Home Runs Allowed 75 52
Innings Pitched 5,049 2,634
ERA 2.63 3.51
WHIP 1.12 1.39
K/9 4.57 3.30
BB/9 2.20 3.23

PIV Comparison

By PIV (Player Impact Value), Tim Keefe outpaces Sadie McMahon 58,200 to 27,104 — a gap driven primarily by per-season impact (3,880 vs 2,710 per year). PIV adjusts each season to league baselines, so it's the cleanest way to compare careers across eras.

Tim Keefe
58,200
Career Pitcher PIV · 3,880 per season (15 seasons)
Sadie McMahon
27,104
Career Pitcher PIV · 2,710 per season (10 seasons)

How PIV is calculated →

Peak Seasons

The best single seasons each player produced, ranked by ERA among qualified workloads (120+ innings).

Tim Keefe — top 3 seasons by ERA (lower is better)

18851.57 ERA32-13, 227 K in 400 IP
18881.74 ERA35-12, 335 K in 434 IP
18842.25 ERA37-17, 334 K in 483 IP

Sadie McMahon — top 3 seasons by ERA (lower is better)

18912.81 ERA35-24, 219 K in 503 IP
18952.94 ERA10-4, 37 K in 122 IP
18923.24 ERA19-25, 118 K in 397 IP

Verdict

On the head-to-head card, Tim Keefe leads in wins, strikeouts, ERA, and WHIP, while Sadie McMahon owns no headline categories. That doesn't settle the era debate, but on the raw scoreboard the edge goes to Tim Keefe. PIV agrees: Tim Keefe grades out higher across their careers. Click through to each profile for the full season-by-season breakdown.

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