This is according to City People. Below is how they are reporting it:
"The two love birds who have been dating for almost 3 years now have decided to seal the relationship. Their introduction comes up next Sunday March 31 at Sandra's family home in Onitsha. This development will definitely not come as a surprise to most of their friends. This is because their romance has grown stronger by the day that Sandra has been a live-in-lover of the Chelsea midfielder in his UK home.
They met about three years ago during one of Mikel's visit to Nigeria and they've been together ever since. According to family sources, Mikel is so in love with Sandra that he has invested millions to settle her family, most especially the family's residence located at Ajao Estate, which had Mikel's financial blessing.
Sandra Okagbue won Miss Delta Soap beauty pageant in 2010 and she's the daughter of the late Obi of Onitsha, Obi Ofala Okagbue.