Gamblers will be able to set limits on the time and money they spend on machines, according to a code drawn up by the industry watchdog. The Association of British Bookmakers said the code was part of "ongoing efforts to tackle problem gambling".
The Government has praised the gambling industry's new code of conduct but added "more could be done" to protect vulnerable customers.
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.