According to Wynonna's Facebook Page, her husband, Cactus Moser. The two were riding, separately, Saturday before a Canadian show and he collided with an oncoming vehicle.

Continue reading for for information on the accident.
Wynonna's Facebook Status:
OFFICIAL STATEMENT:
Wynonna has postponed her scheduled concerts in Canada next week due to a serious motorcycle accident involving her husband and drummer, Michael Scott "Cactus" Moser.
Moser and Judd went for a ride together on separate bikes before her scheduled concert in Deadwood, SD yesterday. Moser collided with an oncoming vehicle and was transported to a local hospital. He is being tre...
ated for serious but non-life threatening injuries. Wynonna was not involved in the accident.
"The outpouring of prayer and support from friends, family and fans has been a blessing to both Cactus and I. Cactus is a champion.  I love him deeply and I will not leave his side," said Wynonna.  They were married this past June in Tennessee.
WBKR sends our best wishes and a speedy recovery for Cactus.