Clara Tauson

Watch for the way Clara Tauson leans into her forehand. The 23-year-old Dane, ranked 42nd with 1,184 points, drives it flat and early, looking to end points in two or three shots. She is right-handed, 50 percent on the season at eight wins and eight losses, and that record reflects her approach: high risk, high reward. Three career titles suggest she knows how to finish, but her biggest matches often hinge on how long she stays patient.

Her serve is the real tell. When it lands, she gets free points and short returns. When it does not, rallies stretch and her movement gets tested. For a first-time viewer, ignore the rankings and watch her first two shots. If they work, you see a Top 20 game. If they do not, the frustration appears quickly. Born and raised in Denmark, she is still young enough to grow into steadier habits. For now, she is appointment viewing because every point feels volatile.