Learner Tien's Mom: The Ultimate Comeback Motivation

Folks, Learner Tien just pulled off a comeback for the ages against Frances Tiafoe at the Delray Beach Open! Down 3-5 in the final set, he stormed back like a true champion—four games in a row! Why? His mom was in the stands, folks! If he lost, she was gone! Now he’s ready to face Tommy Paul in the semis. Tremendous talent, believe me!