I also accept Arsenal will keep a clean sheet against Wolves because Arsenal's defence has kept so many clean sheets this season, and i think Arsenal will add another clean sheet when they take on Wolves at Emirate Stadium this Saturday. Liverpool have conceded goals from teams that are below Brighton in the premier league, so i believe Brighton can even score against Liverpool at Anfield. The problem i am even having with that Liverpool and Brighton option is that Liverpool should not fail to score against Brighton because Brighton will score against Liverpool.