AN INDEPENDENT LAS VEGAS JOURNALTHE PEOPLE FILES
ARGENT
SPORTS BETTING & BOOKMAKING

Sonny Reizner

The small book with a large audience

At the Castaways’ Hole-in-the-Wall sportsbook, Reizner made contests and personality part of the Las Vegas betting experience.

Period explored: 1970s–1990sResort Revolution2 reading-room sourcesReviewed October 2, 2026
01 / THE STORY

An unexpected Las Vegas business

Reizner arrived from Massachusetts in 1970 planning an antiques business. Instead, he joined Bob Martin at Churchill Downs, according to the Sun’s obituary. [1]

02 / THE STORY

The Hole-in-the-Wall

He directed the Castaways sportsbook from 1976 to 1987. The Sun’s retrospective credits him with popularizing football handicapping contests. The room’s modest size did not prevent it from becoming a recognizable part of the city’s betting culture. [2]

03 / THE STORY

Publicity and the boundaries of betting

His 1980 “Who shot J.R.?” proposition generated publicity and a regulatory reaction. The Sun recounts the episode as an example of a bookmaker testing the boundaries of the business. [1]

04 / THE STORY

After the Castaways

Later appointments included the Frontier, Rio and Desert Inn. Reizner retired in 1996 and died in 2002. The obituary follows this final phase of his career. [1]

THE CHRONOLOGY

Key dates

  1. 1970

    Moves to Las Vegas and joins Churchill Downs. [1]

  2. 1976–1987

    Directs the Castaways sportsbook. [2]

  3. 1980

    The J.R. proposition attracts publicity. [1]

  4. 1996

    Retires from his sportsbook career. [1]

  5. 2002

    Dies in Las Vegas. [1]

FOLLOW THE CONNECTIONS

People in the same story

FROM ARGENT’S COLLECTION

In the archive

758 entries about associated places, not necessarily this person in the saved collection.

May 9, 1939 · Las Vegas Review-Journal · Indexed press reference

Found in Vegas

Indexed press reference · View the bibliography. The original report has not been independently read for this entry.

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THE READING ROOM

Go deeper into the record.

Sources for this profile and starting points for further research. Access notes mark links we could not open directly during the October 3–4, 2026 checks. Historical accounts describe their own period; they do not necessarily describe current operations.

  1. 1

    Las Vegas Sun · Reporting · December 2, 2002

    Longtime Strip oddsmaker Reizner dies at 81People: Sonny Reizner

    Subscription or access restrictions may apply. Access check: Oct 4, 2026. Search for this source (search results)

  2. 2

    Las Vegas Sun · Historical retrospective · March 12, 2012

    A look at 6 legendary Las Vegas sports book figures

    Subscription or access restrictions may apply. Access check: Oct 4, 2026. Search for this source (search results)