A pregnant school tennis coach has been suspended for allegedly having sex with an underage pupil.
Katherine Harper, 27, is also believed to have swapped nude selfies with the 15-year-old boy during the alleged ‘affair’.
The alleged sexual encounters are believed to have taken place at both their homes.
Police in Roanoke, Texas, launched an investigation after school bosses received an anonymous tip-off that a pregnant teacher was seeing a pupil.
Harper and the boy hooked up after sending flirty texts to each other, according to police files.
The sports coach reportedly went to his home where they drank alcohol before stripping.
The teen then performed a sex act on her, according to the documents.
They are said to have had sex several times at his or her home from the start of June to the end of July last year.
Investigators, who seized the lad’s mobile phone, said the two communicated with each other some 76 times.
Harper, who was also a cheerleader and taught the boy English at Tidwell Middle School, has been charged with having an improper relationship with the student.
School officials initially got a tip last September about a possible relationship but the probe was closed, according to the police files.
Officials said it was because they did not have the name of a student and only limited details.
But they reopened the investigation in December after an anonymous tip about a pregnant teacher having a relationship with a student.
No further details about the pregnancy have been released.
But the boy cried and admitted having sex with Harper when a school official questioned him, according to an affidavit.
Harper was released on bail after posting a $15,000 bond.