Twitter has been trying to congratulate Australian swimmer Kyle Chalmers on winning gold in the 100m freestyle, but instead has been tweeting at a random 19-year-old from Scotland. And while he's not an athlete, he's being a very good sport about it. The Scottish man has the Twitter handle @kyle_chalmers, and it's not clear if the Australian Olympian even has an active Twitter account.

See if you can guess which one is which:

Sources: Mashable