Jack Draper, the British No. 1 tennis player, has voiced strong concerns about the demanding ATP calendar, which he describes as a 'mental calendar' that could hinder the longevity of players from his generation. Following his recent semi-final appearance at the US Open, Draper faced a quick turnaround to compete in the Davis Cup, where he lost both his matches against Argentina, leading to Britain's early exit. He has played 49 matches this year, marking a career-high season amidst previous injury struggles, but acknowledges the physical and mental toll of the packed schedule. Draper criticized the ATP's decision to extend Masters 1000 tournaments to ten days, which he believes limits recovery time for athletes. He emphasized that the relentless pace and frequent court surface changes contribute to player fatigue, echoing similar sentiments expressed by WTA World No. 1 Iga Swiatek. Draper's commitment to representing his country at the Davis Cup, despite the challenges, reflects his dedication, though he recognizes the need for a more balanced schedule for future generations.