If football supporters were asked to name the fiercest rivalries in British football, West Ham United against Millwall would almost certainly be mentioned.
The rivalry stretches back more than a century, with the first meeting taking place in 1899 when West Ham were known as Thames Ironworks and Millwall competed as Millwall Athletic. Their latest encounter marked another chapter in a fixture that has long carried a reputation for hostility both on and off the pitch.
The rivalry has become closely associated with the darker side of British football culture, with the clashes between the two sets of supporters featuring prominently in books, documentaries and films about football hooliganism.
There have been several serious incidents over the years, including the deaths of supporters in the 1970s and 1980s. However, few meetings have attracted as much notoriety as the League Cup clash at Upton Park in 2009.
West Ham eventually won that second-round tie 3-1 after extra time, but the scoreline was overshadowed by widespread disorder inside and outside the stadium.
Multiple pitch invasions took place during the game, while violent confrontations between supporters resulted in around 20 people being injured and a Millwall supporter being stabbed.
The aftermath was significant. A large number of supporters were arrested, while West Ham issued lifetime bans to dozens of fans. Both clubs were also charged by the Football Association over various offences connected to the disorder.
Former assistant referee Muge has now provided a detailed account of what it was like to officiate the fixture, revealing that the officials were aware of the potential danger before they had even reached the stadium.
Speaking to SPORTbible in association with Play at Lucky Casino, Muge explained that match officials were given special instructions because of the anticipated trouble.
Normally, officials would make their own way to matches, but this time they were instructed to meet at a hotel in Dartford before being transported to Upton Park under police escort.
The journey itself gave Muge an indication of what was coming.
He recalled seeing shopkeepers installing protective barriers over their windows, while the statue outside Upton Park featuring West Ham legends Bobby Moore, Geoff Hurst and Martin Peters had been boarded up.
Police sirens could reportedly be heard from several miles away.
When the officials arrived at the stadium, a police officer informed them that trouble had already broken out outside and asked them to keep the match as calm as possible.
The scale of the police operation demonstrated just how seriously the fixture was being treated, with approximately 500 officers deployed for the game.
Despite the tension surrounding the occasion, the actual football initially passed without major problems.
Muge said the match itself resembled a normal derby and praised the officials for managing the various flashpoints and allowing the game to continue.
Everything changed in the closing stages of normal time.
Millwall had taken the lead through Neil Harris and appeared to be heading towards victory. But Junior Stanislas struck late for West Ham, sending the game into extra time and triggering the first major pitch invasion.
Muge recalled supporters suddenly rushing onto the playing surface.
The assistant referee explained that the fans did not appear interested in confronting the officials. Instead, many immediately headed towards the opposing end of the stadium while recording the scenes on their phones.
The authorities had already attempted to reduce the potential danger by cutting Millwall’s away allocation by half compared with the usual 10 per cent allowed under the competition rules.
However, Muge suggested that this decision created another issue because thousands of supporters who could have been inside the stadium under supervision were instead left outside.
He also noticed that the crowd looked different from what would normally be expected at a football match, with fewer families and children and more supporters wearing casual clothing.
The tension was also noticeable among the players as they emerged for the game.
According to Muge, the players were not necessarily hostile towards each other, but they could sense how intense the atmosphere had become around them.
After the equaliser, West Ham supporters began taunting the Millwall end, while West Ham’s players attempted to persuade their own fans to return to the stands so the team could continue searching for a winner.
The match eventually went into extra time.
Just eight minutes into the additional period, West Ham were awarded a penalty after a handball inside the box. Stanislas stepped up and converted to put the hosts ahead.
That goal triggered an even larger invasion of the pitch.
Supporters from different sections of the stadium entered the playing area, forcing the Millwall players to withdraw towards their dressing room as security struggled to regain control.
Muge said the officials were placed in an extremely difficult situation but believed their performance had been solid.
The officials were wearing communication equipment that allowed them to speak to one another despite being separated across the pitch.
Referee Paul Taylor instructed the officials to remain around the centre circle, as the invading supporters appeared to have little interest in confronting them.
Their attention was instead focused on one another.
The officials were determined to finish the match if it could be done safely.
Muge explained that abandoning the fixture could potentially have created an even more dangerous situation, as thousands of supporters would have been released onto the streets at almost exactly the same time.
There were concerns that public transport and police resources would not have been adequately prepared for such a sudden mass departure.
After a prolonged delay, the pitch was eventually cleared and the match resumed.
West Ham needed just two more minutes to put the result beyond doubt, with Zavon Hines scoring to complete a 3-1 victory.
Although Millwall could understandably have been frustrated at conceding so quickly after the lengthy stoppage, Muge believed the officials had done everything possible to ensure the match reached a safe conclusion.
The difficult night was still not over for the officials.
They were kept inside the stadium after the final whistle while the ground was cleared, meaning they did not leave Upton Park until after midnight.
Their journey home was also subject to extraordinary security arrangements.
The officials’ minibus was ordered to follow the Millwall team bus because both could then travel under the same police escort rather than requiring separate protection.
Muge eventually arrived back at the Dartford hotel before making his own journey home.
By the time he reached home, it was around 3am. He managed only two hours of sleep before having to report for work the following morning.
The officials were later asked to provide information and evidence to the FA investigation into the incidents.
The violence was subsequently condemned by then sports minister Gerry Sutcliffe, who described the scenes as a disgrace to football.
The Metropolitan Police, meanwhile, described the incident as isolated and rejected the idea that it represented a wider return of football violence.
For Muge, however, the extraordinary night remains unforgettable.
Despite spending nine years working as a linesman, the 2009 West Ham-Millwall clash remains the match from his career that people ask him about more than any other.
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