Ghanasoccernet reports that Ghanaian player Solomon Opoku was slightly injured in a racist attack in Serbia.
The 20-year-old was on trial with central Serbian side Borac Cacak at the time of his attack.
He said to
"I thought it was a prank but when I turned round I realized it was a group of Borac fans, who started kicking me and shouting that they hate blacks.
"My friends picked me up and a policeman also came along, they protected me and took me to hospital. I just want to go home as soon as possible."
Borac fans have been involved in racist incidents before, abusing Zimbabwean striker Mike Tamwanjira, who left the club after suffering from a barrage of insults.