Can bodhisatta reborn as mara

Sometime i read that the current mara is a bodhisatta. It seems hard to believe a bodhisatta can be reborn as mara, who oftens damage buddhism. There are two types of bodhisatta, the comfirmed one by a Buddha which will surely become a Buddha, and the not comfirmed yet, maybe mara is the later who can still return to normal being. So, can a bodhisatta, comfirmed or not, reborn as mara?