Lester Rollo Stoefen (March 30, 1911 – February 8, 1970) was an American tennis player of the 1930s.
In 1934 he played for the US Davis Cup team and won all his six matches, including the only match the US won in their defeat in the final against Great Britain. Also in 1934 Stoefen won the U.S. Indoor Tennis Championships singles event, defeating Gregory Mangin in the final in three straight sets.
Stoefen signed a professional contract in November 1934 with promoter Bill O'Brien. In January 1935, at Madison Square Garden, he started a series of head-to-head matches against Ellsworth Vines and by March trailed him 1–25.
On February 6, 1936, he married actress Ruth Moody in Hollywood.
He died in La Jolla, California on February 8, 1970, of liver cirrhosis.
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