Mikel throws Olga a romantic birthaday party

Super eagles and chelsea of England defensive midfielder John Obi mikel recently threw his girlfriend Olga Diyachenko a birthday bash at their favourite restaurant in London .

We hear they've been dating since January this year and the couple seem really happy.

This is the first time mikel is doing anything public with Olga since they started dating. Olga whos parents are extremely wealthy has since moved in with the midfielder. Her dad is based in London and owns multi million dollar businesses

We also hear Mikel proposed to the Olga sometime in August this year and she said YES.

See more photos from the birthday party.