The powerful South African centre has made the move to Saints after a stint with Japanese side Toshiba Brave Lupus Tokyo.
And Odendaal looked a happy man as he got started in Northampton, showing off the new grey training kit that will go on sale this week.
Here are the latest training images from Saints, taken by Tom Kwah...
1. Sam Graham
Sam Graham keeps his focus during pre-season training Photo: Northampton Saints RFC
2. George Furbank
George Furbank is a key man for Saints Photo: Northampton Saints RFC
3. Alex Mitchell
Alex Mitchell has returned to Saints after being surprisingly released by England Photo: Northampton Saints RFC
4. Tom Cruse
Hooker Tom Cruse continues to add his experience to the Saints squad Photo: Northampton Saints RFC