“…The interrupted 2022/23 club season, coupled with the added burden of international matches under extraordinary circumstances, significantly affects the normal routines of players, even at a top level (Zouhal et al, 2022). As a result, this could easily cast a shadow over their performance, both during the World Cup and outside of the tournament: While there is strong evidence that the quality of matches, determined by the players' performance, is a crucial aspect of the sports experience and, consequently, the success of a sports event (András, 2003;Ko et al, 2011;Horbel et al, 2016, Griszbacher et al, 2022, as far as the author is aware, only the pre-WC "Letter to editor" from Zouhal et al (2022) considers the impact of the unconventional schedule of the 2022 FIFA World Cup on the players performances. Conducting studies in this research area is imperative, given the potential impact of this disruption (Zouhal et al, 2022), as it could potentially result in players underperforming (or even getting injured) at the national level during the tournament and subsequently at the club level after the cup (see Table 1), thereby raising significant concerns about the future programme of the WCs.…”