Joyce-Butchers hoping it will be third time luckypublished at 19:55 25 July
Jaz Joyce-Butchers - previously Joyce - is the first British rugby player to go to three Olympic Games.
She will be hoping to come back with a medal at the third time of asking, having been part of the GB women's sides who finished fourth in both Rio and Tokyo.
With almost 40 caps for Wales, she's known for her speed on the rugby pitch, something that comes into its own in sevens.
"Fourth place is almost the worst position you can come. You'd rather come last," she said.
"The last two Olympics we've expected to medal but now we're coming in under the radar. There's a different fight about us."
The women's rugby sevens event is held over three days from Sunday, 28, until Tuesday, 30 July at the Stade de France.