Pressure on Rishi Sunak as election betting scandal grows
Senior Tories call for suspension of those being investigated and Labour demands to know names in gambling circle
Rishi Sunak is facing a growing clamour to come clean about the betting scandal engulfing Westminster after a fifth figure was drawn into the row.
Senior Conservatives were among those calling for candidates and officials to be suspended pending the result of investigations, while the prime minister was urged to get a grip on the drip-drip of revelations.