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Bob Mahoney

1928 – 2000

American baseball player

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About Bob Mahoney

Lived 1928 – 2000 (aged 72). Bob Mahoney was an American baseball player.

Robert Paul Mahoney (June 20, 1928 – August 27, 2000) was an American Major League Baseball pitcher who appeared in 36 games for the Chicago White Sox and the 1951– St. Louis Browns of the American League. Born in Le Roy, Minnesota, Mahoney was a right-hander who stood tall and weighed .

Mahoney's six-year professional baseball career began in 1947 in the St. Louis Cardinals' farm system, when he won 17 games for the Class D Carthage Cardinals of the Kansas-Oklahoma-Missouri League. It was the first of three minor-league seasons during which Mahoney posted gaudy win totals. After the third, when he went 20–7 for the Class A Omaha Cardinals of the Western League, he was selected by the White Sox in that off-season's Rule 5 draft.

Mahoney appeared in three games in relief for Chicago during the early weeks of the 1951 season. He was effective in his first two outings, but in the third, on May 13 at Comiskey Park, he permitted a grand slam home run to Al Rosen of the Cleveland Indians in a lopsided, 11–2 defeat. The White Sox placed him on waivers, and he was claimed by the pitching-poor St. Louis Browns on May 29.

The remainder of Mahoney's MLB career was spent with the Browns. He worked in 33 games for them through June 14, 1952, making four starts, and posting a 2–5 won–lost record with no complete games or saves. In perhaps his best overall performance, on June 29, 1951, against his former team, the White Sox, he threw 6 innings in a mop-up role, allowed two runs on four hits, and collected two singles in three at bats at the plate.

In his 36 big-league games, Mahoney permitted 99 hits and 50 bases on balls in 90 innings pitched, with 34 strikeouts. His career earned run average was 4.96.

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Important facts

Birth century
Occupation
Nationality
Also known as
Robert Paul Mahoney

People in Bob Mahoney's life

Named in this biography and alive at the same time

Contemporaries

People whose lives overlapped Bob Mahoney's

Frequently asked questions

Who was Bob Mahoney?

American baseball player

When was Bob Mahoney born?

Bob Mahoney was born on 20 June 1928 in Saint Paul.

When did Bob Mahoney die?

Bob Mahoney died on 27 August 2000 in Lincoln.

What was Bob Mahoney's occupation?

Bob Mahoney was a baseball player.

What nationality was Bob Mahoney?

Bob Mahoney was American.

Sources & further reading

· Wikipedia: Bob Mahoney

· Wikidata: Q4933233

· DBpedia: Bob Mahoney (baseball)

Cite this page

APA: Biography.guide. (2026). Bob Mahoney. https://biography.guide/bob-mahoney-baseball-player/

MLA: "Bob Mahoney." Biography.guide, https://biography.guide/bob-mahoney-baseball-player/.

Chicago: "Bob Mahoney." Biography.guide. https://biography.guide/bob-mahoney-baseball-player/.

Data last updated: 2026-09-20 · Spot an error? Report a correction.

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