Yes — 63% confidence
Both teams have scored in every single league match they have contested this season, with neither side registering a failed to score metric of zero percent. Rayo Vallecano average 2.0 goals per game at home and possess an in-form scorer in Sergio Camello, who has five goals. However, Rayo have also conceded in every outing, providing Espanyol with ample opportunities to get on the scoresheet.
Espanyol or Draw — 68% confidence
Espanyol have begun the season in stable form, conceding only 1.0 goal per game and sitting seven places above their hosts in the table. In contrast, Rayo Vallecano are severely weakened by nine confirmed absences across defence and attack, including multiple suspensions and muscle injuries. With Rayo conceding ten goals in their opening four matches and failing to register a clean sheet, Espanyol hold the stability required to avoid defeat on the road.
These two calls are about different parts of the match (both teams to score and double chance), so neither one determines the other. The figure shown is the lower of the two — a combo can never be more likely than its weaker leg.

