John Montefusco

Pitcher · Career Stats, Bio & Records (1974-1986)

John Montefusco was a pitcher who played in Major League Baseball from 1974 to 1986 for 4 teams, including the San Francisco Giants, a span of 13 seasons. Across 298 career appearances, he went 90-83 with a 3.54 ERA and 1,081 strikeouts. He also batted .097 with 4 home runs. John Montefusco was an All-Star and a Rookie of the Year. His career Pitcher PIV — Baseball Data Hub's era-adjusted measure of pitching impact — is 16548.1.

W (Wins):
Games credited to a pitcher whose team took a lead it never surrendered while he was the pitcher of record.
ERA (Earned Run Average):
Earned runs allowed per nine innings pitched: (ER × 9) ÷ IP. The primary measure of pitching effectiveness.
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

W–L 90–83
ERA 3.54
WHIP 1.28
SO 1,081
Pitcher PIV 16548.1
Position
Pitcher
Bats / Throws
R / R
Height / Weight
6'1" / 180 lb
Born
5/25/1950 in Long Branch, NJ, USA
MLB Debut
1974-09-03
Last Game
1986-05-01
Awards
All-Star · Rookie of the Year

Full name: John Joseph Montefusco

Career Pitching Statistics

John Montefusco — Career Pitching Statistics
W L G GS CG SHO SV IP H ER HR BB SO ERA Pitcher PIV
90 83 298 244 32 11 5 1652.3 1,604 650 135 513 1,081 3.54 16548.1

Career ERA 3.54 vs. league average 3.81 across their career seasons — 7.0% better than league average.

Season-by-Season Pitching

Pitching Career Arc

Click a stat to plot it across every season.

Lg columns show the league average for that season, with the player's figure as a percentage above or below it. Career totals the seasons listed above.

Career Batting Statistics

John Montefusco — Career Batting Statistics
G AB R H 2B 3B HR RBI SB BB SO AVG OBP SLG OPS PIV
302 455 23 44 7 2 4 18 1 27 219 .097 .152 .147 .300 -3,205

Career AVG .097 vs. league average .260 across their career seasons — 62.8% below league average.

Career OBP .152 vs. league average .325 across their career seasons — 53.1% below league average.

Career SLG .147 vs. league average .384 across their career seasons — 61.7% below league average.

Career OPS .300 vs. league average .709 across their career seasons — 57.8% below league average.

Season-by-Season Batting

Career Arc

Click a stat to plot it across every season.

Lg columns show the league average for that season, with the player's figure as a percentage above or below it. Career totals the seasons listed above.

Per-game data from Retrosheet (regular season, through 2025).

Batting — Home / Away

John Montefusco — Batting — Home / Away
SplitGABRHHRRBIAVG
Home162226121527.066
Away1402291129211.127

Pitching — Home / Away

John Montefusco — Pitching — Home / Away
SplitGIPHERBBSOERA
Home161893.18193282676383.30
Away137759.07853222464433.82

Last 10 Games — Pitching

John Montefusco — Last 10 Games — Pitching
DateTmOppDecIPHRERBBSOHR
1986-05-01 NYYMIN 2.2422012
1986-04-26 NYYCLE 5.2200100
1986-04-12 NYYMIL 1.0000310
1986-04-09 NYYKCR 3.0311110
1985-05-14 NYYMIN 3.1855101
1985-05-07 NYYMIN 3.1322121
1985-04-29 NYYTEX 0.1111001
1984-09-26 NYYBAL W 7.0200250
1984-09-21 NYYDET W 6.0633241
1984-09-15 NYYBOS L 7.21044131

Fielding Statistics

Career Fielding Totals by Position

John Montefusco — Career Fielding Totals by Position
Position G GS PO A E DP
P 298 244 82 187 16 8

Season-by-Season Fielding

Career Games by Position

Position Diamond

Circle size = games played at each position.

John Montefusco Stats, Bio & Career Records
Position Games
Pitcher 298

Awards & Honors

John Montefusco — Awards & Honors
Year Award Notes
1976 Player of the Week Week of 1976-10-01
1975 Rookie of the Year
1975 TSN Rookie Pitcher of the Year

Salary History

John Montefusco — Salary History
Year Team League Salary
1986 NYA AL $716,667
1985 NYA AL $637,500
Total Career Earnings $1,354,167

College History

John Montefusco — College History
School Name City State Years Attended
Brookdale Community College Lincroft NJ 1970, 1971, 1972

Award Voting History

John Montefusco — Award Voting History
Year Award League Finish Points Won Points Max Votes First
1975 Cy Young Award NL 4th 2.0 120 0
1975 Rookie of the Year NL 1st 12.0 24 12

Most Similar Players

Career comps based on counting + rate stats and primary position. Score is relative — closest peer anchors at ~98%.

Career Spans

John Montefusco (highlighted) compared to peers across the same era.

  1. 98
    Jim O'Toole
    98-84, 3.57 ERA
  2. 64
    Alex Fernandez
    107-87, 3.74 ERA
  3. 61
    Denny Lemaster
    90-105, 3.58 ERA
  4. 59
    Eric Show
    101-89, 3.66 ERA
  5. 48
    Chris Bosio
    94-93, 3.96 ERA
  6. 45
    Larry Christenson
    83-71, 3.79 ERA

Frequently Asked Questions about John Montefusco

What years did John Montefusco play?
John Montefusco played in Major League Baseball from 1974 to 1986.
Was John Montefusco a pitcher?
Yes. John Montefusco pitched in the major leagues, recording 90 wins and 1081 strikeouts.
How many home runs did John Montefusco hit?
John Montefusco hit 4 career home runs with 44 hits.
What was John Montefusco's career batting average?
John Montefusco batted .097 over his career, with 44 hits in 455 at bats.
How many RBI did John Montefusco have?
John Montefusco drove in 18 runs in his career.
What was John Montefusco's career ERA?
John Montefusco finished with a 3.54 career ERA, going 90-83 with 1,081 strikeouts.