Premier League clubs are back in training after the coronavirus-enforced lockdown. And, as we edge closer to a possible return to action next month, we take a look back on 30 years of football kits from the current 20 top-flight English clubs. There have been some stunning works of wonder over the years ... as well as truly heinous crimes committed in the name of sporting fashion. Next in our series is Chelsea, so take a trip down memory lane and click on the arrows or simply swipe to look at the next image.