“…Similar results have been obtained in a recent researches for football players of Montenegrin clubs Gardasevic, Bjelica, Popovic, Vasiljevic, & Milosevic, 2018) for football players of other Bosnia and Herzegovinian clubs (Bjelica, Gardasevic, Vasiljevic, Jeleskovic, & Covic, 2019) for football players of other Kosovian clubs (Bjelica, Gardasevic, Masanovic, & Vasiljevic, 2020;Gardasevic, Bjelica, Vasiljevic, Sermaxhaj, & Arifi, 2018). Also, researchers who compared football players of clubs from different countries in the southern Balkans, Montenegrin and Kosovian clubs Bjelica, Gardasevic, Vasiljevic, Arifi, & Sermaxhaj, 2019;Gardasevic, Bjelica, Vasiljevic, Arifi, & Sermaxhaj, 2019a;Gardasevic, Bjelica, Vasiljevic, Arifi, & Sermaxhaj, 2019b), Bosnia and Herzegovinian and Montenegrin clubs , Bosnia and Herzegovinian and Kosovian clubs , obtained similar results.…”