Two women were attacked with a beer bottle while out in a bar police said today.
CCTV images are being examined by police in a bid to find their attacker following the assault in Benjamins Bar in Birmingham Street, Halesowen.
Officers say the women suffered cuts to their faces and bruising as a result of being targeted.
Investigating officer DC Dave Hackett said: “We are in the process of examining the bar’s CCTV and speaking to witnesses.
“We are keen to hear from anyone who can identify the attacker or who saw what happened and can help with our enquiries.”
Anyone with information about the attack, which happened during the early hours of Saturday morning, can call police on 101.