An Oklahoma teacher, who faces rape and other charges, is accused of giving students better grades in exchange for sex.
The Daily Mail reports 32-year-old Casey Hauff turned himself into police last Friday in the small town of Atoka. Five girls at Atoka High School said they gave in to Hauff's advances.
The allegations were first made last November, at which time Hauff, who was also a football coach, resigned from the school. Charges were finally brought last week.
The married Hauff is charged with two counts of rape, four counts of solicitation of a minor, two counts of sexual battery, one count of forcible sodomy, one count of showing obscene material to a minor and one count of lewd or indecent proposals to a child under the age of 16.
"Many of the sexual acts occurred at the school during school hours. He also requested several of (the victims) send nude photographs of themselves to his cell phone," said Atoka Police Chief Gene Dodson.
Police think there are more victims out there and are asking them to come forward.
Hauff was arraigned on Friday and released on $250,000 bond.