Away team is stronger and has won home and away this year
Home slightly stronger than away and away has not won when at homes stadia
Home team slightly stronger in standing but played draw this year with away team and away team won in past from weaker standing
High likelyhood.
Home and Away teams have equal standing but home team has won home and away during head to head this year
Home team have higher standing than away team and has won at home in March this year.
Most key PSG players yet to return from World Cup break
Away team is stronger and has won home and away this year