Newspaper headlines: Anger at PM's comparison, and Putin's hypersonic missile

Both the Sunday Times and the Observer front pages examine the reaction to the prime minister likening the Ukrainians' struggle to Brexit.

The Observer says it has "enraged" political leaders across Europe.

The former president of the European Council, Donald Tusk, is said to have recalled Vladimir Putin's enthusiasm after the 2016 referendum.

The Sunday Times quotes the former Belgian prime minister and European Council Brexit coordinator, Guy Verhofstadt, calling the comparison "insane".

Meanwhile the Daily Star Sunday describes a new hypersonic weapon - which Russia says it has used in Ukraine - as "crazy Putin's new terror missile".

The Sunday Express accuses the Russian leader of "upping the ante".

A weapons expert warns the Sunday People that Russia was retaliating against moves by Britain and its allies to arm Ukraine.

Many of the papers look ahead to the chancellor's spring statement on Wednesday.

The Mail on Sunday says Rishi Sunak has given the "strongest hint yet" that he could cut fuel duty and income tax.

In an interview with the Mail, Mr Sunak says his "priority over the rest of this Parliament is to cut people's taxes".

The Sun on Sunday says Treasury sources are indicating that tax thresholds may be lifted.

And the Sunday Times suggests Mr Sunak is preparing a "giveaway" to convince voters that he is "on their side".

The Observer predicts an increase in the £150 rebate on council tax bills for lower value homes in England.

The shadow chancellor, Rachel Reeves, tells the paper she supports such moves, while calling for benefits to rise by 6%.

In his interview with the Mail, Mr Sunak also speaks of his enthusiasm for lifting the ban on fracking.

However, the Sunday Telegraph suggests Mr Sunak has frustrated Mr Johnson by not backing his push to increase the number of nuclear reactors in the UK.

The Mail reports that senior royals are thinking about opening their homes to Ukrainian refugees.

A source tells the paper that Prince Charles is looking at finding spaces on his Dumfries House estate in Ayrshire, and at holiday homes in the Duchy of Cornwall, while the Queen is considering if they could be accommodated on her Balmoral Estate.

According to the Sunday Telegraph, the growing trend among supermarkets and restaurants to produce variations on the traditional hot cross bun has been condemned as "the devil's work" by the Queen's former honorary chaplain.

Gavin Ashenden has said retailers are "enlarging appetites" by adding unhealthy fillings to the buns - thereby warping their symbolism.

The paper says one bakery chain has previously sold a "hot cross bun bacon butty", while KFC launched a hot cross bun burger with chicken and cheese.

And there is speculation speculation in the Sunday People that Hugh Grant could become the next Doctor Who, replacing Jodie Whittaker.

The Sunday Mirror suggests secret talks are taking place with the actor in an attempt to increase ratings.

An insider tells the Mirror, "the vision is it can become a Marvel-like product" with franchises around the Doctor.