The 50-year-old De Boer signed a contract until the 2022 World Cup. He will start his term next month, when the Dutch play Mexico in a friendly, and Bosnia-Herzegovina and Italy in the Nations League.
Brazilian news outlet O Globo said former Atletico Madrid duo Diego Ribas and Filipe Luis were among the players to test positive. Others were Chile international right-back Mauricio Isla, winger Bruno Henrique, forward Michael Delgado and defender Matheuzinho, the report added.
Napoli also got their new season off to a good start as the Coppa Italia holder dominated Parma 2-0 with Dries Mertens and Lorenzo Insigne on target.
It's probably too soon for Suarez to make his debut for Atletico Madrid as Diego Simeone's side entertains Granada in the Wanda Metropolitano Stadium. Granada are another team with a 100 percent start to the campaign, while Atletico are without central defender Jose Gimenez, who has tested positive for COVID-19.
Elsewhere, Borussia Monchengladbach are still waiting for their first win of the season as they shared the spoils with Union Berlin following a 1-1 draw.
Salzburg evened the score in the 49th minute, as home team defender Matan Baltaksa committed a foul on Zambian forward Patson Daka in the penalty box, allowing Szoboszlai to make it 1-1 from the penalty spot.
Health Minister Olivier Veran on Wednesday said that a new limit of 1,000 people will be imposed from Saturday at big events in several regions amid growing COVID-19 concerns, which included Paris.
Bayern controled the match from the start, while Sevilla were stable in defense and focused on counterattacks.
Ten minutes later, Giorgi Gabadze was sent off for a second yellow card. However, Granada didn't guarantee its win until injury time, when Molina scored following a cross from Antonio Puertas.
World number one Judd Trump will take on Kyren Wilson, while Australia's Neil Robertson meets Shaun Murphy. Enditem
Racing moved to second in Group F, three points behind leaders Nacional of Uruguay. Alianza Lima occupy last place, having failed to pick up a point from four matches.