Albion have asked for "immediate action" after items were thrown at their fans during tonight's game in Rome.

The club issued a statement during their Europa League contest with AS Roma and the Stadio Olimpico.

It read: "We are aware of the bottles, coins and lighters being thrown by home supporters into the away end.

"We have reported to UEFA and Italian Police and requested immediate action be taken."

About 3,500 away supporters saw their side beaten 4-0 but were in good voice, including for a period after full-time.