Kenneth Omeruo – Nigeria
Despite being on the books of Chelsea for over two years, Omeruo has yet to make a single first-team appearance for the Blues.
However, the 20-year-old, who impressed during a five-month loan at Middlesbrough this season, already has 16 senior international caps under his belt.
He recently signed a new contract that ties him to Chelsea until 2018 and he could be the Stamford Bridge club’s long-term replacement for John Terry.