WASHINGTON -- A substitute teacher in Washington, D.C., has been arrested after a 17-year-old junior allegedly recorded a sexual encounter with the teacher and shared the video with members of his football team, reports CBS DC.

The sexual encounter allegedly happened in an Options Public Charter School classroom.

According to an affidavit signed Tuesday, the student first met the teacher, 22-year-old Symone Greene, on Oct. 17. He was serving as an office assistant in her classroom.

The student says he flirted with Greene and gave her his cell phone number. Shortly afterwards, he says he got a text message from her.

Get Breaking News Delivered to Your Inbox

Though he has since erased the messages, he recalls that he asked her if she was "kinky," and that she responded by saying "I don't tell I show."

Around 3:30 p.m. Oct. 17, he says he went to Greene's classroom and they engaged in sexual acts. The student recorded the encounter.

Greene has been arrested but has not yet been charged, CBS DC reports.