Abramovich had put Chelsea up for sale, only for that process to be temporarily halted after his assets were frozen on Thursday.

The sanctions are intended to stop Abramovich from making any money in the UK, including from any potential sale of Chelsea, describing the 55-year-old as having had a "close relationship for decades" with Russian President Vladimir Putin.

• Abramovich sanctioned by UK government | Chelsea sale on hold
• Chelsea sale Q&A: Is £3bn too much? What are the issues

And while Klopp has sympathy for his compatriot, Chelsea manager Tuchel, and his players, he said he also understood the government's decision.

"Thomas [Tuchel] and I know each other but we are not that close that we chat," he said. "Around the games, yes, but not in other moments.

"Of course I feel for him and the players and all the employees at Chelsea because it's obviously not a (nice) situation.

"It's nothing they are responsible for, what happens around.

"There is one man who is really responsible and that's Vladimir Putin. I don't know about Roman Abramovich's role in all these kind of things. But over the years you could guess that maybe he is pretty close.

"I think what the British Government did is right to be 100% honest. But it is still not cool for the people at Chelsea and the supporters. I get that.

"But I think the things the Government did are right."

Arsenal manager Mikel Arteta backed Tuchel to continue handling a difficult situation with integrity.

"I think it's an extremely difficult situation to manage and I think he will try to manage it in the best possible way, with the integrity Thomas has always shown, and try not to get too involved as he already mentioned," said Arteta ahead of Arsenal's Super Sunday clash against Leicester.

• Matip named PL Player of the Month for February
• Watch free PL highlights on Sky Sports
• Premier League table | Fixtures | Results

Klopp: We cannot do much more, it's Salah's call

Klopp, meanwhile, was once again pleading patience with the club's fans over Mohamed Salah's ongoing contract impasse.

The prolific Egypt forward's current deal at Anfield expires in less than 18 months' time, with still no news of any extension.

"Mo expects this club to be ambitious," said Klopp.

"We cannot do much more. It is Mo's decision. It is all fine from my point of view.

"Nothing happened further, no signing or rejection. We just have to wait, there's no rush."

Salah, 29, has scored 27 times and assisted with a further 10 goals in just 34 matches in all competitions to help keep Liverpool in the hunt for an historic quadruple this season, including a league-high 19 in 25 top-flight games.