Tried ringing on the mobile, but no one picked up.

Received a rather dodgy automated call around 19:42, claiming I'd won some cash. They wanted me to hit '2', promising a callback within a day. Naturally, I chose to hang up instead.

Received a call on my work phone from a number I didn’t recognise, opted not to pick up, and they didn’t leave a voicemail. I've decided to block the number now.

Received a rather dubious automated phone call claiming I’d struck lucky and won some cash.