Read the text and determine if the sentence is true:

Judy Tegart Dalton (nee Tegart; born 12 December 1937) is a retired professional tennis player from Australia who won nine Grand Slam doubles titles. She won at least one women's doubles title at each Grand Slam tournament, a "career Grand Slam". Five of her doubles titles were with Margaret Court. Tegart was the runner-up in 10 Grand Slam doubles tournaments.

Sentence: Judy Tegart Dalton was one of the best doubles players
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