“…For example, racial discrimination in European football leagues has been highlighted repeatedly, both in terms of fan behaviour and institutionalized barriers (Bradbury, 2013;Kilvington, 2013;Cleland and Cashmore, 2014;Dixon et al, 2016). However, over the years, many scholars have investigated player discrimination on multiple fronts using various indicators, and have obtained results both affirming and negating the existence of discrimination (Reilly and Witt, 1995;Szymanski, 2000, Pedace, 2008Frick, 2008;Gallo et al, 2013;Bullough and Mills, 2014;Posso et al, 2016). Yet, most studies have not focused on salary and the relationship between pay and performance as the crux for evaluating disparities.…”