Factors influencing the performance of young football players in the yo-yo intermittent endurance test (Level 2)

• Brito João,
• Fernandes Luís,
• Seabra André,
• Rebelo António

Affiliations

Brito João

Centre of Research, Education, Innovation and Intervention in Sport, Faculty of Sport, University of Porto, Portugal

Fernandes Luís

Centre of Research, Education, Innovation and Intervention in Sport, Faculty of Sport, University of Porto, Portugal

Seabra André

Centre of Research, Education, Innovation and Intervention in Sport, Faculty of Sport, University of Porto, Portugal

Rebelo António

Centre of Research, Education, Innovation and Intervention in Sport, Faculty of Sport, University of Porto, Portugal