Laura Trott rounded off her stunning performance at Rio with a gold in the omnium, her fourth gold medal.
A strong performance in the final points race comfortably secured her overall victory.
The points race is probably the most confusing of the cycling omnium races.
The cyclists go round the track 100 times, collecting points depending on where they cross the line in the 10 sprint laps dispersed throughout the race.
Well anyway, when it involved Trott going for her fourth gold, we were watching.
She repaid our confidence in her by securing the omnium win in the final race ahead of silver medal athlete Sara Hamer of the USA.
Trott had been so good throughout the competition that fans on Twitter were pretty confident she'd nail the final race.
After the race, Trott paid tribute to her team behind the scenes, telling the BBC: "I can't believe it."
Well we can Laura, congratulations on four gold medals!