It 's essential , even if his shouting or aggressive play can come off as self - indulging .
Alseth was n't the only one who agreed that Callahan 's persona is necessary for the team .
It 's essential , even if Callahan 's shouting or aggressive play can come off as self - indulging .
Alseth was n't the only one who agreed that Callahan 's persona is necessary for the team .