However, Maresca believes progress has been made and accused external figures of failing to recognise it. "Compared with the last two years, it's quite clear there is an improvement," he added. "If you want to see it, you see it. If you don't want to see it, you don't see it. Depends which way [you look]. I see it.

Chelsea head coach Enzo Maresca said his first season in charge has not been a failure and suggested critics have chosen not to acknowledge the progress made by his team. Sundays

Enzo Maresca has insisted Chelsea will have improved as a team this season even if they miss out on Champions League qualification.