“We reported it and the Island Road manager will have to deal with the authorities on this,” Arteta added after Arsenal’s 4-1 win.
He explained that “one person” directed the alleged abuse against one of the Arsenal substitutes, without giving his name.
“It is very frustrating because we have done a lot in football to avoid it. But it is one person. It was one incident that had to be reported, and it was done. Now the authorities have to work with the clubs to understand what happened.”
.