With the result, Dortmund now sits third in the table, whereas Freiburg suffered its first defeat and slipped to the 11th spot.
Defending champion Rafael Nadal stormed into the fourth round at the French Open with another straight-sets win, beating Italy's Stefano Travaglia 6-1, 6-4, 6-0 on Friday and recording his 96th victory at Roland Garros.
"That's our aim and I'm confident we can compete with the footballers we have," he added, despite the refusal of several clubs to release their players for national duties.
Argentina will face Ecuador in Buenos Aires on Thursday and Bolivia in La Paz five days later.
Wolves also claimed three points thanks to Pedro Neto's 56th minute goal at home against a Fulham side still looking for its first point since returning to the top-flight.
Others drafted into Colombia's squad in the past week are Corinthians midfielder Victor Cantillo, Hertha Berlin striker John Cordoba and Bayer Leverkusen defender Santiago Arias. Enditem
The financial impact of the pandemic on football has been apparent, the former Leipzig coach said.
RIO DE JANEIRO, Oct. 7 (Xinhua) -- The South American Football Confederation (CONMEBOL) is widely regarded as having the world's most gruelling World Cup qualifying tournament.
Following is the Ecuador squad:
The German association has announced financial difficulties due to several postponed or cancelled games.
River Plate's Armani and his Boca Juniors counterpart Andrada were joined by defenders Lucas Martinez Quarta (River Plate), Gonzalo Montiel (River Plate) and midfielder Eduardo Salvio (Boca Juniors), the Argentinian Football Association (AFA) said.