The new Chelsea manager got to work yesterday in what was his first training session with his new club. Enzo Maresca held his first session since taking over the Blues, with a number of first team and academy stars spotted in action. The emphasis was no doubt on fitness, with the dreaded bleep test being brought out as part of the welcome back to club football. What Enzo Maresca said in first training sessionHowever, the opportunity was there for Maresca to get across early messages about how he wants his side to be playing football next season. In a video released on Twitter by the club’s off…