With clothing being designed that allows you to be hugged virtually, video conferencing becoming ever sharper, and our social and romantic lives increasingly taking place online, the gap between the physical and the virtual is getting ever smaller.

There was a lot of passion with Klopp, I felt that most in the dressing room before games. He always had a big smile. He hugged every player. I loved his attitude - he was never nervous. He gave us confidence.

He wanted to be a poet,' someone else put in while Maggie hugged Tim and patted his back. 'Said he'd only lacked the words to be one.

Sure," she said, and hugged the laptop bag closer. "What could go wrong?

"I hugged him without any kind of fear or self-consciousness, fiercely, with a rush of emotion that almost brought tears to my eyes.

"Don't forget to give Neville our love!' Ginny told James as she hugged him.