Kudrna and reserve forward Aly Romey are the only seniors on the roster , however .
Erie 's lone junior , Amberlyn Purcell , is missing the season because of a knee injury .
Kudrna and reserve forward Aly Romey are the only seniors on the roster , however , and Erie 's lone junior , Amberlyn Purcell , is missing the season because of a knee injury .