Mason Mount is arguably the fittest player at Chelsea - with only N'Golo Kante able to rival him. The 21-year-old has shot to stardom after the arrival of Frank Lampard last summer.
After a year under his wing at Derby, where he spent the season on loan, Mount went straight into the first-team at Stamford Bridge.
And he did not leave it, making more appearances than anyone else in a breakthrough campaign at the Blues. It even saw him called up to the England squad, where Gareth Southgate shares Lampard's thoughts.
Mount has earned plaudits for his exemplary work-rate, willingness to press and ability off the ball. And helping him improve everyday is his incredible fitness - which is among the best in the Chelsea camp.
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