Guatemalan long-distance runner Luis Grijalva recently underwent surgery to address an injury sustained nine months prior. The nature of the injury was not specified, but it had been consistently troubling the athlete. Following the successful procedure, Grijalva is now concentrating on his rehabilitation and return to competitive running. Details regarding the specific injury and recovery timeline have not yet been released. This surgery marks a significant step in his journey back to the sport. He is determined to resume his athletic career after this period of recovery and focused training.