'I'm at breaking point' - Kasatkina ends season early

Top players like Elina Svitolina and Paula Badosa are ending their seasons early due to physical and mental stress. The tennis calendar's intensity and length are taking a toll on players, with some citing injury and fatigue issues. The Women's Tennis Association (WTA) has mandatory participation requirements for top players, leading to discussions about the need for change to protect athletes' well-being and performance. Novak Djokovic has advocated for unity among players to push for reforms in the tennis schedule.