Newspaper headlines: 'No booster, no quarantine-free travel' and sleaze claims

A number of papers are reporting that the government U-turn involving Owen Paterson has provoked anger within the Conservative Party.

The Sunday Times quotes three unnamed members of the cabinet criticising Prime Minister Boris Johnson for his handling of the lobbying row involving Mr Paterson. One accuses Mr Johnson of causing a "toxic mess", while another calls the situation "a shambles".

Meanwhile, backbench Tory MP Tobias Ellwood tells the Sun on Sunday "there is genuine rage within the ranks".

Former minister Caroline Nokes also takes aim at Mr Johnson in the Sunday Mirror, writing that the attempt to rewrite the disciplinary system for MPs "truly stinks".

She adds the PM should have paid heed to the views of backbenchers who could have told him "his course was obviously doomed to failure in the court of public opinion".

Opposition MPs are demanding that details of Mr Paterson's contacts with ministers during the pandemic be made public, amid concerns about his links to the medical testing company Randox, according to The Observer. Randox says Mr Paterson played no role in securing any contract for the firm.

The Mail on Sunday is reporting claims the government is considering reintroducing restrictions on foreign travel for people who don't take up the offer of a Covid booster vaccine.

The paper says officials are undecided on how quickly to introduce the plan and whether to offer a grace period to people who have sought a third jab, but have not been offered an appointment.

The Mail's Scottish edition features a picture of a protester being carried away by police at yesterday's environmental demonstration in Glasgow.

A number of the other front pages include colourful images of large crowds and street performers. The Sunday National uses the headline "Scotland Marches To Save The World", while the Sunday Post calls it "The Day The Earth Stood Still".

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The Sunday Telegraph says Yorkshire Cricket Club is considering releasing the report on claims of racism from their former player, Azeem Rafiq. The paper reports two more former England internationals fear being named in any disclosure.

The Observer says the incident has illustrated the need for greater reforms throughout the sport, as "the same structures that allowed Rafiq's plight to go unheeded for so long are still in place".

The Sunday People strikes a similar tone, arguing the English Cricket Board and the government need to do "whatever it takes" to put right "decades-worth of injustice".

The Sunday Times is also reporting that Alzheimer's experts are recruiting London cabbies in the hope that their brains could unlock some of the secrets of the disease.

Scientists at University College London are carrying out MRI scans on drivers while they mentally map out complex routes - an activity that stimulates a part of the brain known to degrade in people with Alzheimer's. It is hoped the research will assist the development of better diagnostic tools to spot the disease earlier.

The paper's leader ponders whether the project should prompt a wider renaissance in the art of remembering directions - saying a well-tuned mind would stand a much better chance of remembering where the car keys are than any sat-nav.