A teenager was allegedly threatened and pushed against a wall by a group of thugs before having his phone stolen in Grimsby over the weekend.
The 18-year-old male was walking along Pasture Street at approximately 2.15am on Saturday, October 6 when he was approached by three men.
The men threatened him, pushed him against a wall and stole his iPhone 6, police said.
After the incident the three men went in the direction of Asda and all of them are described as around six foot tall and wearing dark tracksuits.
Two of them covered their faces and one was wearing a hat.
Anyone with information should contact Humberside Police on 101 quoting log number 73 of October 6.