Arsenal extended their winning streak to 10 games in all competitions with a 3-0 win over Slavia Prague, maintaining their 100% record in the Champions League.
Makeshift centre-forward Mikel Merino was the hero, scoring twice, while Bukayo Saka added a goal from the penalty spot after 32 minutes.
Arsenal's winning streak continues with a 3-0 win over Slavia Prague.
Arsenal's author summary: Arsenal wins 10th game in a row.