Five Arrested After M74 Machete Attack on Biker Gang Boss
Five Arrested After M74 Machete Attack on Biker Boss

Five men have been arrested following an alleged machete attack on Mad Dogs biker gang boss Mark “Bruni” Brown. The men are due to appear at Lanark Sheriff Court on Monday, November 9.

Police were called to a major disturbance involving bikers and people in four vehicles on the M74 near Lesmahagow on Sunday, August 2. It is claimed the alleged attack involved members of the rival Blue Angels biker gang.

Serious Injuries and Surgery

Bruni, 63, suffered serious injuries to his hands and was taken to hospital. He underwent reconstructive surgery on his hands, including two reconstructive operations on his left hand.

Police Scotland arrested five men aged 33, 37, 39, 42 and 44 in connection with a serious assault and disturbance on the M74 motorway. The arrests were made across Lanarkshire and Ayrshire.

Investigation Ongoing

It is understood the violence spilled out onto the main carriageway and eyewitnesses were left “shaken”. Police say enquiries remain ongoing.

Detective Inspector Vicki Douglas said: “We understand this was a concerning incident for those who witnessed it and I hope this action sends a message that this type of behaviour will not be tolerated. We would like to thank the public for their assistance with our investigation.”

A red Mazda, with a smashed rear window, believed to have been involved in the incident, was recovered shortly after the alleged disturbance in the Ayrshire area.

Biker Gang Background

Days after the incident, Bruni told the Record he had quit the motorcycle club. He was previously a member of the Blue Angels motorbike gang and left the rival club in 2023.