Barcelona will choose the EuroLeague over the ACB in case of a schedule conflict, per Marc Mundet of RAC1 Radio Station.
Both leagues have announced their decision to finish the season by July 31st. The EuroLeague revealed that games will be played between 4 and 26 of July, if the coronavirus crisis is over.
At the same time, the Spanish League will host a 12-team tournament in a city in order to complete the season. However, this tournament is very likely to take place in July, too.
Therefore, as Mundet reports, the Catalans are planning to pick the EuroLeague instead of the ACB in case both tournaments are scheduled to play in the same dates.