(MYFOXNY/ AP) - Investigators are now reportedly treating the death of Bobbi Kristina Brown, the 22-year-old daughter of singers Bobby Brown and Whitney Houston, as a homicide.
TMZ.com is reporting that both the District Attorney and police suspect foul play.
Nick Gordon, Bobbi Kristina's boyfriend, is a person of interest.
In a statement Monday morning, the Fulton County Medical Examiner's Office says the time that elapsed from when she was found unresponsive until her death Sunday will "complicate" its effort to reconstruct what happened.
Bobbi Kristina died Sunday at Peachtree Christian Hospice in Duluth, Georgia, about six months after she was found Jan. 31, face-down and unresponsive in a bathtub in her suburban Atlanta townhome.
A police report described it as a drowning.
The medical examiner says interpreting autopsy findings will also be challenging, but said it could be helpful to address questions about what caused her to become unresponsive.
Bobbi Kristina was the only child of Houston and singer Bobby Brown.
"Bobbi Kristina Brown passed away July, 26 2015, surrounded by her family," the Houston family said in a statement. "She is finally at peace in the arms of God. We want to again thank everyone for their tremendous amount of love and support during these last few months."
Brown, whose father is R&B singer Bobby Brown, was born into the spotlight on March 4, 1993 and was often photographed with her iconic mother before Houston’s death on the eve of the 2012 Grammy Awards. The singing sensation’s death was ruled an accidental drowning in a bathtub with cocaine and heart disease listed as contributing factors.
In June 1993, Houston spoke to Rolling Stone about Brown’s birth and said becoming a mother was her top accomplishment.
“Having Bobbi Kristina . . . I could never do anything that could top that. There's been nothing more incredible in my life than having her,” Houston gushed. “God knows, I have been in front of millions and millions of people, and that has been incredible, to feel that give-take thing. But, man, when I gave birth to her and when they put her in my arms, I thought: ‘Th