Thirteen teams have now qualified for the last 32 including Bayer Leverkusen, FC Zurich and Lazio who had already secured places in the next stage of the competition.
While Spurs play Inter Milan at home in Champions League on Wednesday, on Thursday, Arsenal face a long trip to Ukraine to play Vorskla Poltava in the Europa League, needing a victory to consolidate first place in the group.
Unai Emery was pleased that Arsenal kicked off their Europa League campaign with a 4-2 home win over Ukraine's Vorskla Poltava but could not hide his frustration at the concession of two late goals.
Leicester City's Nampalys Mendy fired home the decisive spot kick as they beat Southampton 6-5 on penalties after a 0-0 draw, on Tuesday, to book a League Cup quarter-final with holders Manchester City.
Olympique de Marseille were the fall guys on a hectic opening night of Europa League group stage action as German club Eintracht Frankfurt returned from the south of France with a surprise 2-1 victory on Thursday.
Arsenal and Chelsea were among seven teams to reach the Europa League knockout stage on Thursday, while last year's runners-up Olympique de Marseille were eliminated at the group phase.