During the day, the Berlin Marathon was decided and the Kenyan Eliud Kipchoge made a big splash.
The two-time Olympic champion hit a new world record when he lowered his own time by a whopping 21 seconds.
The new record now stands at two hours, one minute and ten seconds.
Not only that, it was Kipchoge's fourth victory of the Berlin Marathon.
Which is as many times as if Haile Gebrselassie won the competition.
In 2018, he set the previous world record, also in Berlin.