THE son of a slain gangland enforcer has been ordered to serve at least 20 years for the brutal murder of a friend.

Steven Ross, 27, viciously stabbed 26-year-old Sean Humphrey to death at a flat in Shettleston, Glasgow, on October 28 last year.

The High Court in Glasgow heard that Ross had been released from a nine year sentence for attempted murder, two months earlier.

Ross is the son of Gordon Ross who was Tam "the Licensee" McGraw's right-hand man, and was murdered.