Original Scientific Paper

Relationship between Repeated Sprint Ability and Maximal Oxygen Uptake in Youth Football Players

Jorge Luis Salazar-Martínez^1,2, Wilder Geovanny Valencia-Sánchez^1,3, Jorge M. Celis-Moreno^4,5

¹University of Antioquia (UdeA), Institute of Physical Education, Medellín, Colombia
²Club Atlético Nacional S. A., Medellín, Colombia
³Asociacion Colombiana de Futbolistas Profesionales
⁴University of Santo Tomas, Faculty of Physical Culture, Sports and Recreation, Bogotá, Colombia
⁵University of Coimbra, FCDEF, Coimbra, Portugal

Monten. J. Sports Sci. Med. 2025, 14(2), Ahead of Print

DOI: 10.26773/mjssm.250905

Abstract | Article (PDF – 989KB) | References

  Original Scientific Paper

Internal load of a repeated sprint protocol in pubertal soccer players exposed to moderate altitude

Jorge M. Celis-Moreno^1,2, Jesus L. Lozada-Medina³, Manuel de Jesus Cortina-Nuñez⁴

¹University of Santo Tomas, Faculty of Physical Culture, Sports and Recreation, Bogotá, Colombia
²University of Coimbra, FCDEF, Coimbra, Portugal
³Caribbean University Corporation - CECAR, Faculty of Humanities and Education, Sincelejo, Colombia
⁴University of Cordoba, Faculty of Education and Humanities Sciences, Montería, Colombia

Monten. J. Sports Sci. Med. 2026, 15(2), Ahead of Print

DOI: 10.26773/mjssm.260905

Abstract | Article (PDF – 450KB) | References