Mark Ruffalo's Brother Shot in the Head

The brother of actor Mark Ruffalo is said to be clinging to life on Wednesday following a shooting earlier this week in Beverly Hills.

Entertainment Tonight is reporting that 39-year-old Scott Ruffalo, a hairstylist, was shot in the head and is in critical condition. An investigation is being conducted but so far, no other information has been made available.

Mark Ruffalo, 41, has made a name for himself in movies like 13 Going on 30, Reservation Road, Eternal Sunshine of the Spotless Mind and Rumor Has it.