(Shelby County) Shots were fired after a talent show at Southwind High School Friday evening.
The Shelby County Sheriff's Office says there was an altercation involving teenagers outside the school, although it is unknown at this time who fired the shots.
No one was hurt.
Deputies have several people, none of whom are believed to be the shooter, detained for questioning.
A group of students still inside the school heard the gunfire and ran to a friend's home.
The Memphis Fire Department was called out to help one of the students, who began to hyperventilate and was having difficulty breathing.