Final-day permutations
IF Wasps beat Saracens, Wasps and Exeter will be the home semi-finalists.
IF Saracens win, they will have a play-off at Allianz Park.
EXETER are certain to be at home in the last four if they beat Gloucester.
LEICESTER just need a point at Worcester for the final play-off place. If they get none, Bath will snatch fourth if they earn a bonus-point win at Sale.
THE winner of Northampton v Harlequins is likely to secure the sixth and final automatic Champions Cup berth. But, if Saints win without scoring four tries and Quins claim a losing bonus point, Quins will finish sixth.
WHOEVER finishes seventh will go into play-offs with French and Pro12 teams for the right to play in Europe’s top competition. However, should Gloucester not finish in the top seven but win the Challenge Cup next Friday, they will go into the play-offs ahead of the seventh-placed club!