Acute effects of in-step and wrist weights on change of direction speed, accuracy and stroke velocity in junior tennis players

• Joshua Colomar ,

  Roles Conceptualization, Investigation, Validation, Visualization, Writing – original draft

  * E-mail: joshuacolomar@gmail.com

  Affiliations National Institute of Sport and Physical Education (INEFC), University of Barcelona, Barcelona, Spain, Sports Science Department, Academia Sánchez-Casal, Barcelona, Spain

  http://orcid.org/0000-0002-7686-6594

  ⨯
• Ernest Baiget,

  Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Validation

  Affiliation Sport Performance Analysis Research Group (SPARG), University of Vic—Central University of Catalonia, Vic, Spain

  http://orcid.org/0000-0002-2059-2846

  ⨯
• Francisco Corbi,

  Roles Conceptualization, Supervision, Validation

  Affiliation National Institute of Sport and Physical Education (INEFC), University of Lleida, Lleida, Spain

  ⨯
• Joshua Muñoz

  Roles Investigation, Resources

  Affiliations National Institute of Sport and Physical Education (INEFC), University of Barcelona, Barcelona, Spain, Sports Science Department, Academia Sánchez-Casal, Barcelona, Spain

  ⨯