TAMPA, Fla. — A man arrived at Sexton Elementary School's campus to pick up a child and also get help for stab wounds, St. Petersburg Police said Tuesday afternoon.

Rescue units were contacted to transport the man to a local hospital with life-threatening injuries.

No arrests have been made and all students and faculty are safe, according to police. There was no school lockdown.

Police said the incident is under investigation.

This is a developing story. Check back with Spectrum Bay News 9 for additional updates.