Coronavirus again cast a shadow over the 2021 Copa America as Venezuela's preparations for their opening match versus Brazil were thrown into chaos.

The tournament has been moved from Colombia and Argentina to Brazil amid political unrest in the former nation and a spike in COVID-19 cases and deaths in the latter.

Brazil has also suffered horribly during the pandemic, although calls to postpone the tournament have been resisted despite some players from the host nation voicing their opposition.

Now Venezuela's attempts to snap a run of eight winless Copa America encounters with the Selecao – who have won six in that streak - look set to be compromised after news that 12 of their travelling party have tested positive for coronavirus.

"The health department was notified by CONMEBOL that 12 members of the Venezuelan national team’s delegation, including players and coaching staff, tested positive for COVID-19," the secretary of state for Brasilia said in a statement, with the match set to take place at Estadio Nacional in the Brazilian capital.

 "They are all asymptomatic, isolated in single rooms and are being monitored."

The lack of any public statement on the matter from either CONMEBOL or the Venezuelan Football Federation (FVF), means it is unclear how many of the 12 are players.

The Athletic reported at least five players, including captain Tomas Rincon had tested positive, with local reports in Venezuela suggesting a flight for 14 replacement players had been chartered.

Teams named provisional squads of up to 60 for the tournament to mitigate against the potential effects of COVID-19 outbreaks.

PLAYERS TO WATCH

Brazil – Roberto Firmino

Firmino might have endured a mixed season as Liverpool ceded their Premier League crown, but Brazil boss Tite will be hopeful the forward rises to the occasion as he did on the way to glory in 2019. Firmino's five goal involvements (two goals, three assists) were more than any other player in the competition.

Venezuela – Yangel Herrera

In Rincon's expected absence, plenty of onus will fall upon Herrera's performance in Venezuela's engine room – assuming, of course, that he is available himself. Contracted to Manchester City, Herrera is one of the Premier League champions' loan army, having spent each of the past three seasons with New York City, Huesca and Granada respectively.

In LaLiga last term, he averaged 2.3 tackles and 10.2 duels won per 90 minutes for Granada – the latter statistic placing him second in the division among midfielders to have played 20 or more games.

KEY OPTA FACTS

- Brazil have gone 20 Copa America’s games without losing when the tournament takes place on home soil (W12 D8). Their previous defeat was a 3-1 loss to Peru in 1975.
- Indeed the Selecao have lifted the title on the previous five occasions they have hosted, with an overall record of W26 D12 L2 – the other reverse coming versus Paraguay back in 1949.
- Venezuela's quarter-final exit against Argentina in the 2019 Copa America ended a three-match unbeaten run in the competition (W1 D2).
- This will be Venezuela's 20th Copa América appearance, the fewest of any CONMEBOL nation.