England laboured to an opening-night win over Serbia yesterday, in a match that would even have had Everton supporters questioning the attacking intent of their side. Having witnessed some truly turgid Sean Dyche football last campaign, in what felt like a necessary evil to grind out the points needed to survive, the fanbase was put through the emotional wringer as they were treated to some horrific performances. In the end, it all worked out quite well, but this was a campaign not without its hurdles. Fortunately, in the big moments they boasted big players, and at present, there are few with…