It's fair to say this year's Olympics, which start this month, will be different to others.

Athletes will feel increased stresses and pressures, travelling and competing in an event during a worldwide pandemic.

But another factor will be the spectators.

The smaller than usual crowds are not allowed to cheer, sing, chant, give handshakes or hug but must sit quietly.

Sports psychologist Sara Chatwin told Kate Hawkesby the lack of cheering may affect individual athletes differently.

“I dare say, the athletes I’ve worked with, they don’t rely on crowd support, because you’re just as likely to get support as you would the nay-sayers.”

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