Executive summary of the consensus statement of: Clinical recommendations for sport practice in people with diabetes (RECORD Guide). Update 2021. Diabetes Mellitus Area of the Spanish Society of Endocrinology and Nutrition (SEEN) Manuel Gargallo-Fernández; Javier Escalada-San Martín; Ana Chico-Ballesteros; Edurne Lecumberri-Pascual; Cristina Tejera-Pérez; José Carlos Fernández-García; Pedro Rozas-Moreno; Amparo Marco-Martínez; Fernando Gómez-Peralta; Judith López-Fernández;