Meanwhile, the Barcelona-based sporting press reported on Monday that striker Luis Suarez and the club have reached an agreement to rescind the Uruguayan's contract and allow him to leave on a free contract.
The press also report that Barca have reached an agreement to allow striker Luis Suarez to join Atletico Madrid.
Colombia will host Venezuela in Barranquilla on October 9 before facing Chile in Santiago four days later in the opening fixtures of the South American Confederation's (CONMEBOL) 2022 World Cup qualifiers. Queiroz is expected to name his squad for the matches next week.
"I hope we will get some new arrivals. We've still got time to fix everything, and things are in progress," Mueller added.
Nobody will doubt Messi's commitment on the pitch, however, and he will again lead the side this Sunday in an attack which will probably also see Antoine Griezmann, who now has more responsibility following Suarez's departure, and Ansu Fati, who was virtually the only good news to come out of last season.
But the draw was enough for Saint-Etienne to top the standings on goal difference over second-placed Rennes.
Ferreira, who replaced former Real Madrid midfielder Lucas Silva just after the hour mark, struck in the 92nd minute with a glancing header after an Alisson de Freitas corner.
Reports speak of reservations among Bayern's leaders to re-sign the 28-year-old, who couldn't achieve a breakthrough between 2013 to 2016. Spanish reports spoke of Sevilla and Valencia as interested parties.
Villarreal came back from a goal down to take their first win of the season with a 2-1 at home to Eibar.
Szalai was placed on an individual training program but refused to stay away from team training, and joined practise sessions of the club's under-23 team.
Hours later, Jiangsu Suning regained the second place after playing out a 0-0 stalemate with Shanghai Shenhua.