Calvin W. Demarest (June 1886 – June 12, 1925) was a national amateur and professional carom billiards champion from Chicago in the early 20th century known for an open, crowd-pleasing style of play.[1] He later gained notoriety for stabbing his wife and injuring his mother during a suicidal psychotic episode.[2] Demarest won major amateur championships in 1907 and 1908.[2]
Willie Hoppe, the 18.2 balkline billiard champion, successfully defended his title by defeating Calvin W. Demarest of Chicago last night 500 to 440 before an enthusiastic assemblage in the ballroom of the Hotel Astor.
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