Betting odds give 25% probability of Britain's Cummings exiting by April

Betting odds indicate a 25% implied probability of British Prime Minister Boris Johnson's senior adviser Dominic Cummings leaving Downing Street by the end of March.

"As Boris Johnson's aide continues to make the headlines, the bookies now make it just 3/1 he is axed or walks away voluntarily from No. 10 before the clock strikes midnight on March 31st," Ladbrokes said.