Chelsea players were seen in Poland prior to their conference competition -final against Real Betis on Wednesday evening.
Players and employees were seen dressed in Club training suits when they arrived at Wroclaw's Nicolas Copernic Airport on Tuesday evening.
One image also saw playmaker Palmer checking his phone when he was about to board the team bus.
Manager Enzo Maresca has appointed a strong team for the final in Wroclaw, Poland, including people such as Cole Palmer, Reece James and Enzo Fernandez.
Goalists Lucas Bergstrom, Filip Jorgensen and Robert Sanchez have all traveled.
In defense, the blues can choose from Josh Acheampong, Tosin Adarabioyo, Benoit Badiashile, Trevoh Chalobah, Levi Colwill, Marc Cucurella, Malo Gusto and club captain Reece James.
Further Vooruit, midfielders Mathis Amougou, Moises Caicedo, Kiernan Dewsbury-Hall and Enzo Fernandez are all available,
From an attacking perspective, Tyrique George, Marc Guiu, Nicolas Jackson, Noni Madueke, Pedro Neto, Christopher Nunku, Cole Palmer and Jadon Sancho will compete for a place in the start XI.
They will come across a real betis side with Manchester United loaner Antony, former Real Madrid star Isco and ex-arsenal right back Hector Bellerin.
Prior to the final of Wednesday evening, the manager of the Verdiblancos, former Manchester City and West Ham coach Manuel Pellegrini, said that Antony is looking for 'revenge' on the Red Devils after they have lent him.
On Wednesday evening, Antony gets the chance to lift the Conference League trophy with Laliga Side Betis while standing opposite Chelsea in Wroclaw, Poland.
The 25-year-old winger has enjoyed much better fortunes in Spain than in England, performing well with the help of Pellegrini, 71.
Prior to the side of Enzo Maresca, Pellegrini said: 'I can be proud of helping Antony.
He told me he didn't play at Manchester United and was not happy. He wanted to 'revenge' and show what he can do.
'It is difficult with a price tag of € 100 million. Antony is a very good player. I am absolutely sure that this is a huge time for him to keep improving his career. '
Pellegrini also text Maresca at the start of the season when they started in the Conference League and revealed: 'I sent Enzo a message when we started in the group.
A very short message: “I see you in the final.” I also called him when we won the semi -final.
“When we worked at West Ham, we were always talking about football, so we both know what each other thinks.”