WEST Ham United and Columbus Crew have both played down the half-time disturbances that marred Sunday’s friendly between the two sides.

One Irons fan was arrested following an altercation between sets of supporters at the Crew Stadium, while police were also called to a series of minor skirmishes outside the ground following the Hammers’ 3-1 victory.

However, both clubs have dismissed reports of a “brawl” involving more than 100 supporters.

“We understand this was an isolated incident,” said West Ham chief executive Scott Duxbury.

“It led to one initial arrest that was quickly dealt with by security staff.

“While we take such matters seriously and utterly condemn the actions of those involved, we must not let this mar what has been a positive trip so far and the excellent way we and our supporters have been treated in Columbus.

“The match was a fitting warm-up for the MLS All-Star Game which we are proud to be involved in.”

West Ham will take on the All-Stars, including David Beckham, in Toronto on Thursday evening.

The MLS is expected to review security at BMO Field ahead of tomorrow’s game in the light of Sunday’s events.

The Crew also issued a statement claiming the incident was sparked by as few as three West Ham followers, one of whom was arrested after being subdued by the use of pepper spray by police.

“While a skirmish among a very small group of West Ham and Crew supporters did occur on Sunday, media reports referring to it as a "brawl" or "fights" are gross mischaracterizations,” the MLS club said.

“The incident was initiated by the actions of three West Ham supporters who entered the Crew supporters section at half-time.

“Crew Stadium security intervened and immediately began to escort those West Ham supporters to the concourse, at which time several Crew supporters became involved.

“On the concourse, Columbus Police quickly assumed control of the situation and made one arrest.

“Three other attendees were ejected by stadium security at that time. Supporters of both clubs were gathered on the concourse during the altercation, but nearly all of them were bystanders or onlookers and not active participants.

“Order was restored within minutes, prior to the beginning of the second half of play.

“Although it was a minor incident, the reputation of our organization and our fans is extremely important to us and as soccer's popularity continues to grow, we will continue to make every effort to ensure that our fans have a safe and enjoyable experience when they visit Crew Stadium.”