Bob Locker vs Tug McGraw: Career Stats Comparison

Tug McGraw has the better career line of the two, leading 9 of the 12 scored categories on this page (4 further counting totals are shown but not scored). Bob Locker played 1965–1975 as a pitcher; Tug McGraw played 1965–1984 as a pitcher.

ERA (Earned Run Average):
Earned runs allowed per nine innings pitched: (ER × 9) ÷ IP. The primary measure of pitching effectiveness.
W (Wins):
Games credited to a pitcher whose team took a lead it never surrendered while he was the pitcher of record.
SO (Strikeouts):
For a batter, times retired on a third strike; for a pitcher, batters retired on a third strike.
WHIP (Walks and Hits per Inning Pitched):
Baserunners allowed per inning: (BB + H) ÷ IP. Under 1.00 is elite.

Data updated

Bob Locker (1965–1975) and Tug McGraw (1965–1984) — both came up during the 1960s, so the matchup is a direct one. Bob Locker finished with 57 wins and 577 strikeouts; Tug McGraw finished with 96 wins and 1,109 strikeouts. The numbers below run them through identical career and rate-stat lenses.

Quick answer

  • Who had the better ERA? Bob Locker, with 2.75 to Tug McGraw's 3.14.
  • Who won more games? Tug McGraw, with 96 to Bob Locker's 57.
  • Who recorded more strikeouts? Tug McGraw, with 1,109 to Bob Locker's 577.
  • Who had the better WHIP? Bob Locker, with 1.18 to Tug McGraw's 1.25.
  • Who pitched more innings? Tug McGraw, with 1,514.2 to Bob Locker's 879.0.
  • Who threw more shutouts? Tug McGraw, with 1 to Bob Locker's 0.
  • Who has the higher career Pitcher PIV? Tug McGraw, with 16,151 career Pitcher PIV to Bob Locker's 15,544.
Leads Tug McGraw 9 of 12 scored categories
Pitcher PIV edge Tug McGraw +607
Read the verdict ↓

Bob Locker

Pitcher · 1965–1975
Wins
57
Losses
39
Strikeouts
577
ERA
2.75
WHIP
1.18
IP
879.0
View Bob Locker's full profile →

Tug McGraw

Pitcher · 1965–1984
Wins
96
Losses
92
Strikeouts
1,109
ERA
3.14
WHIP
1.25
IP
1,514.2
View Tug McGraw'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. Lower ERA, WHIP and BB/9 lead; higher K/9 leads. 12 of the 16 lines below are scored; the other 4 are counting totals on which fewer is not an achievement, so no one is awarded them. Totals where fewer is not an achievement -- losses, walks and hits allowed -- are left unmarked, because they track how long someone pitched rather than how well. Rate stats are not era-adjusted, so read them against the run environment each player worked in, or use the PIV card below, which is adjusted.

Bob Locker vs Tug McGraw: Career Stats Comparison — Career Stats Side-by-Side
Statistic Bob Locker Tug McGraw
Wins 57 Leads: 96
Losses not scored 39 92
Games 576 Leads: 824
Games Started 0 Leads: 39
Complete Games 0 Leads: 5
Shutouts 0 Leads: 1
Saves 95 Leads: 180
Strikeouts 577 Leads: 1,109
Walks not scored 257 582
Hits Allowed not scored 776 1,318
Home Runs Allowed not scored 40 108
Innings Pitched 879.0 Leads: 1,514.2
ERA Leads: 2.75 3.14
WHIP Leads: 1.18 1.25
K/9 5.91 Leads: 6.59
BB/9 Leads: 2.63 3.46

PIV Comparison through 2025

By PIV (Player Impact Value), Tug McGraw edges Bob Locker 16,151 to 15,544 — a longevity gap rather than a per-season one: Tug McGraw played 19 seasons to Bob Locker's 12, while Bob Locker carries the higher per-season figure (1,295 to 850). PIV adjusts each season to league baselines, so it's the cleanest way to compare careers across eras.

PIV is computed through the 2025 season. The career totals on this page include 2026 to date, so PIV does not yet reflect the 2026 season.

Bob Locker
15,544
Career Pitcher PIV · 1,295 per season (12 seasons)
Tug McGraw
16,151
Career Pitcher PIV · 850 per season (19 seasons)

How PIV is calculated →

Peak Seasons

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

Bob Locker — top 1 season by ERA (lower is better)

19672.09 ERA7-5, 80 K in 124 IP

Tug McGraw

No seasons meet the qualifying workload, so there is no peak-season list to show.

Verdict

On the head-to-head card, Tug McGraw leads in wins, strikeouts, K/9, and innings pitched, while Bob Locker owns ERA and WHIP. That doesn't settle the era debate, but on the raw scoreboard the edge goes to Tug McGraw. PIV agrees: Tug McGraw grades out higher across their careers. Click through to each profile for the full season-by-season breakdown.

Related Matchups

How the Bob Locker and Tug McGraw careers compare

The careers of Bob Locker (1965–1975) and Tug McGraw (1965–1984) overlapped from 1965 to 1975, so for those seasons they faced the same league conditions. The two careers are close in length, 576 games for Bob Locker and 824 for Tug McGraw across 12 and 19 PIV seasons, so the totals compare on fairly even terms. The green cells for Bob Locker are ERA (2.75 to 3.14), WHIP (1.18 to 1.25), and walks per nine (2.63 to 3.46). By rate, Bob Locker struck out 5.91 and walked 2.63 per nine innings; Tug McGraw struck out 6.59 and walked 3.46.

Bob Locker vs Tug McGraw: Frequently Asked Questions

Who was better, Bob Locker or Tug McGraw?
By the career statistics compared on this page, Tug McGraw leads Bob Locker in 9 of the 12 scored categories.
Who had the better ERA?
Bob Locker, with 2.75 to Tug McGraw's 3.14.
Who won more games?
Tug McGraw, with 96 to Bob Locker's 57.
Who recorded more strikeouts?
Tug McGraw, with 1,109 to Bob Locker's 577.
Who had the better WHIP?
Bob Locker, with 1.18 to Tug McGraw's 1.25.