Despite the occasion being Nuno Espirito Santo's first game in charge of West Ham United at the London Stadium, the Monday night affair between the Hammers and Brentford had a subdued feeling from the get-go.
Planned protests against Hammers chairman David Sullivan and vice-chairman Karen Brady meant sections of West Ham's ground were sparsely filled throughout, with the feeling around their home stadium only worsening by the full-time whistle, as a 2-0 defeat kept the East Londoners deep in the Premier League relegation mix.
West Ham United manager Nuno Espirito Santo reacts
Nuno is clearly still getting used to all the new players at his disposal, as some surprising alterations were on show for the clash with the Bees. Most notably, Malick Diouf sat on the bench alongside the likes of Aaron Wan-Bissaka and Guido Rodriguez.
Unfortunately, none of those changes worked, with Mathias Jensen's late strike condemning Nuno's side to a miserable sixth league defeat of the season already, which also leaves the ex-Nottingham Forest boss still searching for a first win in the Hammers dug-out.
West Ham's biggest underperformers vs Brentford
Truthfully, although it took until the 94th minute for Jensen to seal the win for Keith Andrew's visitors, Brentford should have had the game tied up long before this last-gasp stunner.
Indeed, the Bees would tally up a mammoth 15 shots just in the first half, as the ropey centre-back duo of Max Kilman and Jean-Clair Todibo were continually caught out by the physical approach of Igor Thiago, with a long ball over the top late into the first half catching Kilman out, before Thiago eventually bundled home the opener.
19-year-old Oliver Scales also noticeably struggled on a surprise start, with just one of his aerial duels being won before being hauled off on the 46th minute mark.
Another intriguing selection decision by Nuno in handing Andy Irving a first Premier League start of the season also fell flat, as the Scotsman gave up possession ten times as an unassured body in central midfield.
Even Jarrod Bowen was quiet to further add to the misery on display, with the usually dependable Hammers captain only managing to tally up a lacklustre xG of 0.08 come the full-time whistle, firing a few chances off target.
Jarrod-Bowen
He wasn't the only first team regular who decided to put in a no-show against Brentford, however.
West Ham star has regressed under Nuno
While Graham Potter was deservedly sacked after collecting a dire four defeats from five Premier League games at the start of the season, at least Lucas Paqueta stood out as a bright spark during those tough times.
The Brazilian certainly lived up to his previous "explosive" billing - as he was once labelled by Sky Sports' Jamie Redknapp - when collecting two goals across this choppy patch of matches, with a kiss of the badge after confidently tucking a penalty away at Forest cementing his reputation as a fan favourite.
Lucas-Paqueta
However, he hasn't looked quite so razor-sharp in front of goal since Nuno entered the building, with only a meagre four efforts attempted by the enigmatic Brazilian across his new manager's first three league games at the helm. That must be particularly worrying considering that he operated as a false 9 in the absence of the injured Niclas Fullkrug on Monday.
In particular, Paqueta's ongoing regression under his new manager was clear for all to see against Andrew's away side, as the hot-and-cold number ten failed to be a feared forward presence in the same manner the hard-to-contain Thiago managed to be for the Bees.
Paqueta's numbers vs Brentford
Stat
Minutes played
Goals scored
Assists
Touches
Shots
Accurate passes
Key passes
Accurate crosses
Possession lost
Successful dribbles
Total duels won
Stats by Sofascore
Instead, Paqueta was often seen giving up the ball time after time, with possession squandered a costly 23 times. Having amassed three key passes against Arsenal in their last away outing, this was a notable drop-off.
West-Ham
Only winning 35% of his duels, too, on top of only testing the Bees goalkeeper with one shot, Nuno might well be prepared to boldly drop the 28-year-old in games to come, as the already under pressure Hammers boss tries to get a tune out of his demoralised side no matter what.
Branded as a "shocking" mess of a situation post-match by Sky Sports' Jamie Carragher, Nuno will have his work cut out for him to get the sinking ship back on course, with the 51-year-old desperately needing Paqueta to get back to his best, and sharp.