A Madison man who pleaded guilty to drugging, sexually assaulting and photographing eight women could be sentenced to more than 400 years in prison.

Brian C. Stowe is set to be sentenced Friday.

Police arrested Stowe after a 17-year-old girl reported he drugged and sexually assaulted her as she lay unconscious in bed in October 2012. Stowe was sentenced in January to the minimum 15 years in that case.

Police widened the investigation after the girl came forward, finding images and videos of her and the other women on Stowe's computer. None of the women knew Stowe took images of them while they were unconscious.

Prosecutors initially charged Stowe with 62 felonies, but he pleaded guilty to 27 counts in a plea deal.