“…Moreover, the methodological difficulty of identifying sport's precise contribution and the challenge of establishing cause and effect in behavioural change may also contribute to a lack of evidence (Coalter, 2007). However, research in this area, particularly in football is beginning to emerge Curran et al, 2014;Parnell et al, 2013;Pringle et al, 2014). Yet there remains a need to provide support for football-based practitioners, who often lack the required skill-set, develop effective and workable evaluation strategies for their interventions Walker, Heere, & Kim, 2013).…”