Conservative peer Lord McAlpine has dropped defamation claims against Twitter users with fewer than 500 followers who wrongly named him as a paedophile. But he is pursuing legal action against the Commons Speaker's wife Sally Bercow.
The Democratic presidential candidate may also have shown his cards on his choice of running mate.
The US president also shared a post on Twitter accusing Dr Anthony Fauci of misleading the public over hydroxychloroquine.
Fears over an impending second wave of coronavirus dominates Wednesday’s front pages.