For a period in the build-up to the 1-1 draw between Uruguay and Chile, it was anyone's guess as to whether the game would go ahead or not, with the Chilean ranks appearing to be in chaos.

While the Football Federation of Chile (FFC) accepted a group of unnamed players had broken its COVID-secure bubble by bringing a barber into the team hotel, further allegations refused to go away.

Media reports claimed there was a second breach that revolved around several women being brought into accommodation, and head coach Martin Lasarte was apparently considering resigning over the matter.

It didn't stop there. The Uruguayan Football Association (AUF) is said to have asked CONMEBOL to check security footage from the hotel to see if there was only the one breach, seemingly in the hope of being awarded the three points in the event of major sanctions.

As it was, three of the Chile players allegedly involved were named in the starting XI in Cuiaba, and perhaps it was predictable – in more than one sense – that one of them put La Roja in front.

Eduardo Vargas latched on to Ben Brereton's clever first-touch offload and burst into the right side of the penalty area. Having noticed he had no one else in support, the Atletico Mineiro forward lashed a right-footed striker beyond Fernando Muslera and into the top-left corner.

Vargas wheeled away and, just before sharing a strong embrace with Chile's unlikely new hero Brereton, the goalscorer made a 'talking' gesture with his hand, presumably showing his disapproval of the chatter surrounding he and his team-mates in the last few days.

In converting, Vargas moved above the likes of Gabriel Batistuta in the Copa America's all-time leading scorers rankings, going joint-fifth with Paolo Guerrero on 14 – the record, shared by Norberto Mendez and Zizinho with 17, is certainly within his reach.

Vargas' need to be withdrawn could play a role in that regard, however, as the 31-year-old went off just before the hour clutching the back of his thigh.

Nevertheless, his job was done to a certain extent, Vargas' goal a devastating show of clinical finishing that Uruguay just haven't seen in recent times – and not just in the Copa America.

La Celeste went into the game without scoring in their previous four games, a run that stretched back to November when Darwin Nunez netted the last in a 3-0 win over Colombia.

They were especially toothless in attack – despite the presence of talismanic duo Luis Suarez and Edinson Cavani – in their first match against Argentina, their 0.1 xG (expected goals) a tournament-low figure only previously achieved by Venezuela (against Brazil and Colombia) in this year's competition.

In fact, at the halfway point on Monday, Suarez and Cavani had only managed one shot on target between them in 135 minutes of Copa football – that solitary accurate attempt coming in the first half in Cuiaba as Claudio Bravo made a necessary, albeit expected, block to deny the Atletico Madrid man.

Of course, a key nuance to the struggles of Uruguay's front two would be that the service to them had been underwhelming – so much so that Suarez appeared determined to try and take matters into his own hands as a cross forced the Chile defence into action just before the break, while he also played a match-high three key passes over the course of the 90 minutes.

It arguably wasn't until the inexperienced Facundo Torres – making just his fourth appearance for Uruguay – came on in the 60th minute that La Celeste started to look genuinely lively in attack, though.

The 21-year-old quickly saw a rasping volley tipped wide by Bravo, and his lovely delivery from the resulting corner was flicked on by Matias Vecino, and the ball subsequently found its way in via a combination of Suarez and Vidal, who was ultimately credited with the own goal.

While further chances came and went at either end, a stalemate felt a fitting end to a match largely lacking in real quality.

But such situations are surely a by-product of the tournament's jeopardy-sapping format, with all but two of the 10 teams involved across the two groups set to reach the quarter-finals.

For those in Group A, it's a case of 'do better than Bolivia and you're through' – over the course of their four games, it would be a major shock if either Uruguay were to fail in that regard, while the point here sealed Chile's route through to the next round.

The main thing here for Uruguay was to finally get a goal on the board, even if it was given to Vidal, as it should provide something of a boost to their mentality, especially after significant criticism in the wake of that defeat to Argentina.

As such, it was all hugs and smiles between the two teams at full-time, with Chile and Uruguay well aware that dropping points here won't permanently burst their Copa bubble.