“…Despite this complex task, referees and refereeing is an under-explored field of research (Nutt 2007), especially the experiences of referees in youth soccer (Cleland, O'Gorman, and Bond 2015;Cleland, O'Gorman, and Webb 2018). Previous research has explored different influencing variables on refereeing, such as crowd noise, threat and aggression, factors influencing referees to leave the game altogether, policy implementation, social pressure and referees' interpretations and use of rules (Folkesson et al 2002;Friman, Nyberg, and Norlander 2004;Di Corrado, Pellarin, and Agostini 2011;Praschinger, Pomikal, and Stieger 2011;Cleland, O'Gorman, and Bond 2015;Cleland, O'Gorman, and Webb 2018). The stress factors of refereeing have been identified as a fear of failure, limited time for decision making, verbal aggression and pressure from players, coaches and the crowd (Di Corrado, Pellarin, and Agostini 2011).…”