Theo Wargo/Getty Images
By SI.com Staff
November 07, 2014

Serena Williams took to Twitter on Friday morning for another #SerenaFriday Q&A session with her fans, where she discussed everything from her coach, Patrick Mouratoglou, to starting a family and her favorite snack. Check out the best responses from Serena during the 30-minute session below, including her answer about running the NYC Marathon like her good friend, Caroline Wozniacki

Best of #SerenaFriday:

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