Arsenal's search for a guiding light has not taken long, however. This measured, robust drubbing of a supposed Champions League contender crystallized a sense that has been building for a while around north London. For the time being at least, Arsenal are a team in Kai Havertz's image.

Arsenal beat Paris Saint-Germain 2-0 in their heavyweight Champions League duel on Tuesday, while last season's beaten finalists Borussia Dortmund gave Celtic a brutal reality check with an emphatic 7-1 win in Germany.

Two teams still yearning for an elusive Champions League trophy battle it out in north London. Join Scott Murray.   20:30 29 min: Rice should send Saka clear down the right but clanks his diagonal pass straight at Nuno Mendes,