Kamakshi Tandon, who is covering the US Open for tennis.com, rejoins Thirty Love host Carl Bialik from the Open to talk about the rise of tennis emotions, positive and negative; what social media has done for tennis and what it can still do; and how to make the sport a better TV product.

Listen to Kamakshi's 2018 appearance on Thirty Love.

Have a suggestion for a Thirty Love guest, during the US Open or beyond? Email Carl at [email protected]

Music by Lee Rosevere: "Credit Roll" and "Glass Android."