The Gunners face a tough test at home to Liverpool on Friday night and it appears Wenger may look to give certain players a rest.
Barcelona star Lionel Messi has added even more trophies to his massive collection after receiving two awards from Spanish sports newspaper Marca on Monday.
Romelu Lukaku has had his £250,000 Rolls Royce Ghost painted in Manchester United's red and black colours.
Lukaku had purchased the lavish 155mph supercar in black and white but spent a small fortune on modifying its appearance to reflect his side's famous colours.
Arsene Wenger will rotate his squad to face West Ham in the quarter-finals of the Carabao Cup ahead of a vital festive period in the Premier League.
The boss led his side in a training session at London Colney on Monday morning but conceded some of the club's biggest stars may be absent on Tuesday night.
Manchester United's players arrived at their Carrington base on Monday amid thick fog covering the north-west city.
Despite training taking place in the late morning, all car headlights were set to full beam in order to navigate through the wintry cloak.
Griezmann could be seen donning a Afro wig while wearing an NBA vest, striped shorts and clutching a basketball by his side.
Conor Mc Gregor shot to superstardom when he crossed codes and stepped into the ring with Floyd Mayweather last summer.
From the Irishman's toxic green Lamborghinis to his suit with the words 'f*** you' emblazoned on it, he is determined to be no shrinking violet.
The United striker's girlfriend Sarah Mens was spotted taking the new look motor out for a spin round Hale village on Monday afternoon.
From the gloom, one by one the expensive sports cars and glitzy 4x4s emerged, carrying their household names to training.