On this week's episode, host Jon Wertheim talks with American tennis player and Stanford alum Nicole Gibbs, who shares her story about how a routine trip to the dentist led to a shocking cancer discovery. Gibbs, 26, details how she ended up in the dentist chair; the biopsy, cancer diagnosis and surgeries that followed; how the news helped her to develop a new mindset and outlook on tennis and life; where she is in her recovery process and when she expects to return to tennis; and much more. Please help us out by taking a few minutes to fill out our survey at si.com/baselinesurvey Learn more about your ad choices. Visit megaphone.fm/adchoices