Obafemi Martins and his babymama, Abigail, are married?

It appears Obafemi Martins and Abigail Barwuah, the sister of footballer, Mario Balloteli, have tied the knot secretly.
Abigail now refers to herself as Mrs Martins on social media. They started dating in 2012 and have two children. Abigail shared the photo above with the caption
'Let me reintroduce myself #myfamily #mybabies #loveisintheair#mywholeworldinonepicture ?????? #dubai'

Abigail now wears a wedding band....