While Bobbi Kristina Brown is laying in a coma at Emory hospital in Georgia, cops are investigating whether or not there were foul play involved in the incident.

Two weekends ago the 21-year-old daughter of Whitney Houston and Bobby Brown was found face down unresponsive in her bathtub at her home in Roswell, Georgia.

But now cops are reportedly investigating the incident for possible foul play.

Source told TMZ that the couple has a history of violence with jealousy being at the core of their toxic relationship. Cops say Bobbi Kristina has multiple injuries on her body that caught their attention.

Specifically marks were noticed on her face and on her mouth.

Max Lomas told cops that he discovered Bobbi Kristina in the tub at around 10 AM and shout for Nick Gordon who ran in and administered CPR. Both Lomas and Gordon has lawyered up and refused to talk to cops.

The Brown and Houston family are already planning for her funeral as her condition remain unchanged.ALSO Bobbi Kristina Family Already Planning Her Funeral. The 21-year-old is currently on life support at Emory hospital in Atlanta after she was found unconscious in a bathtub at her home in Roswell GA.

TMZ is reporting that there is a war brewing between the Brown family and the Houston family over her funeral arrangements.

The Brown’s are saying that they were shut out of Whitney Houston’s funeral and does not want the same thing to happen with Bobbi Kristina Brown.

Bobby Brown stormed out of Whitney Houston’s funeral after he was told that he cannot sit beside Bobbi Kristina