A woman's rape is being treated by police as a "racially aggravated attack", the BBC reports.
West Midlands Police were called just before 08:30 BST on Tuesday after the woman, in her 20s, reported being attacked by two men around Tame Road, Oldbury.
A force spokesperson said the men made a racist remark during the attack, and officers were appealing for witnesses.
Ch Supt Kim Madill said: "We are working really hard to identify those responsible, with CCTV, forensic and other inquiries well under way."