A week after switching to a S eeMore Si2 , Catherine shot her career - low round of 81 and was the individual medalist .
The ladies won their first tournament in years while being led by Senior , Catherine Doyle .
A week after switching to a S eeMore Si2 , Catherine Doyle shot Senior 's career - low round of 81 and was the individual medalist .
The ladies won their first tournament in years while being led by Senior , Catherine Doyle .