Is there hope for Maurizio Sarri?
The Blues easily overpowered Malmo 3-0 at Stamford Bridge while the Gunners got the better of Bate Borisov via the same scoreline.
Callum Hudson-Odoi, Ross Barkley and Olivier Giroud all found the back of the net for Chelsea.
Meanwhile Zakhar Volkov, Shkodran Mustafi and Sokratis Papastathopoulos scored for Arsenal.
Mbappe scores twice as France ease past Sweden 3-0 to reach last 16
Kylian Mbappe scored twice as France swept aside Sweden 3-0 in the World Cup round of 32 on Tuesday, maintaining their perfect record of four wins from four and setting up a last-16 meeting with Paraguay.
Norway edge Ivory Coast to advance at World Cup
Erling Haaland shattered Ivory Coast's World Cup hopes on Tuesday, netting an 86th-minute winner that sent Norway into the last 16 with a 2-1 victory at Dallas Stadium.
Australia knock West Indies out to reach Women's T20 World Cup final
Australia moved a step closer to a record-extending seventh Women's T20 World Cup title after beating West Indies by eight wickets in the first semi-final at The Oval on Tuesday.
Swiatek struggles to Wimbledon first-round victory, Svitolina crashes out
Defending champion Iga Swiatek overcame a serious second-set wobble to reach the second round at Wimbledon on Tuesday, beating powerful American Taylor Townsend 6-1 2-6 6-3.
Anisimova and Paolini make winning return to Wimbledon
Last year's Wimbledon runner-up Amanda Anisimova made a winning return to the Grand Slam with a 6-3 6-2 win over qualifier Lina Gjorcheska to reach the second round on Tuesday.
