The woman, reportedly in her 30s, and her baby were found with stab wounds--she is currently in stable condition after being airlifted to the hospital by air ambulance.
At this time, no arrests have been made.
Metropolitan Police released a mugshot of Rehan Khan Tuesday afternoon and warned the public "do not approach." The police, in a statement, said "has links to Newham, Slough and Hammersmith & Fulham."
"Officers were called to a residential address at Swinfield Close, Hanworth at 19:12 pm [the 'pm' is redundant since 19:12 means 7:12 p.m.] on Monday, 4 June to reports of concerns for the welfare of the occupants," police said in a statement.
The crime scene was sealed off and police remained overnight at the property.
A Scotland Yard spokesman said that "Work continues to establish to circumstances of the incident but at this early stage it is believed the parties involved were known to each other.
"A crime scene has been established and officers remain at the scene."
Since Mayor Sadiq Khan [no known relationship to the alleged perpetrator] has been in office violent crime has soared in London. Just this weekend, police were called on multiple knife attacks, while a man in Peckham was shot in the face in a drive-by attack, proving that gun control is as effective as knife control.
|Coming to a city near you|
Since the start of the year, over 60 people have been killed from knife attacks in London alone. Their murder rate beat out New York City's for the first time since 1800.
But don't fret, with de Blasio as mayor of the Big Apple, the murder-rate championship will be retaken.