Greg Mahlberg

Catcher · Career Stats, Bio & Records (1978-1979)

Greg Mahlberg was a catcher who played in Major League Baseball from 1978 to 1979 for the Texas Rangers, a span of 2 seasons. In 8 career games, he hit .111 with 2 hits, 1 home runs, and 1 RBI.

AVG (Batting Average):
Hits divided by at bats. .300 is the traditional mark of an excellent hitter.
HR (Home Runs):
Hits on which the batter circled the bases and scored, almost always by clearing the outfield fence.
RBI (Runs Batted In):
Runs that scored as a direct result of a batter's plate appearance.
OPS (On-Base Plus Slugging):
On-base percentage plus slugging percentage, the quickest single summary of offensive value. .900 or better is star-level.

Data updated

AVG .111
HR 1
RBI 1
H 2
OPS .478
Position
Catcher
Bats / Throws
R / R
Height / Weight
5'10" / 180 lb
Born
8/8/1952 in Milwaukee, WI, USA
MLB Debut
1978-09-24
Last Game
1979-09-30

Full name: Gregory John Mahlberg

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Career Batting Statistics

Greg Mahlberg — Career Batting Statistics
G AB R H 2B 3B HR RBI SB BB SO AVG OBP SLG OPS PIV
8 18 2 2 0 0 1 1 0 2 4 .111 .200 .278 .478 0

Career AVG .111 vs. league average .262 across their career seasons — 57.5% below league average.

Career OBP .200 vs. league average .327 across their career seasons — 38.8% below league average.

Career SLG .278 vs. league average .388 across their career seasons — 28.4% below league average.

Career OPS .478 vs. league average .715 across their career seasons — 33.2% below league average.

Season-by-Season Batting

Career Arc

Click a stat to plot it across every season.

Greg Mahlberg — Season-by-Season Batting
Year Team Lg G AB R H 2B 3B HR RBI SB BB SO AVG Lg AVG Lg OBP Lg SLG Lg OPS PIV
1978 TEX AL 1 1 0 0 0 0 0 0 0 0 0 .000 — — — — 0.0
1979 TEX AL 7 17 2 2 0 0 1 1 0 2 4 .118 — — — — 0.0
Career · 2 seasons 8 18 2 2 0 0 1 1 0 2 4 .111 — — — — 0

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.

Game Log & Splits

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

Batting — Home / Away

Greg Mahlberg — Batting — Home / Away
SplitGABRHHRRBIAVG
Home330000.000
Away5152211.133

Last 8 Games — Batting

Greg Mahlberg — Last 8 Games — Batting
DateTmOppResABRH2B3BHRRBIBBSO
1979-09-30 TEXLAAL 200000001
1979-09-12 TEXSEAW 000000000
1979-09-05 TEXSEAL 100000001
1979-09-04 TEXSEAW 300000000
1979-09-03 TEXSEAW 311001110
1979-09-02 TEXBOSW 400000011
1979-09-01 TEXBOSW 411000001
1978-09-24 TEXSEAW 100000000

Fielding Statistics

Career Fielding Totals by Position

Greg Mahlberg — Career Fielding Totals by Position
Position G GS PO A E DP
C 8 5 24 1 0 0

Season-by-Season Fielding

Greg Mahlberg — Season-by-Season Fielding
Year Team Pos G GS PO A E DP
1978 TEX C 1 0 2 0 0 0
1979 TEX C 7 5 22 1 0 0

Career Games by Position

Position Diamond

Circle size = games played at each position.

Greg Mahlberg — Career Games by Position
Position Games
Catcher 8

College History

Greg Mahlberg — College History
School Name City State Years Attended
University of Wisconsin at Madison Madison WI 1970, 1971, 1972, 1973

Frequently Asked Questions about Greg Mahlberg

What years did Greg Mahlberg play?
Greg Mahlberg played in Major League Baseball from 1978 to 1979.
Was Greg Mahlberg a pitcher?
No. Greg Mahlberg was a position player (Catcher).
How many home runs did Greg Mahlberg hit?
Greg Mahlberg hit 1 career home runs with 2 hits.
What was Greg Mahlberg's career batting average?
Greg Mahlberg batted .111 over his career, with 2 hits in 18 at bats.
How many RBI did Greg Mahlberg have?
Greg Mahlberg drove in 1 runs in his career.
Is Greg Mahlberg in the Hall of Fame?
No. Greg Mahlberg has not been inducted into the National Baseball Hall of Fame.