SAN ANTONIO -- Police who were searching for drugs at a Texas middle school with canines found marijuana, but it didn't belong to a student, San Antonio television station KSAT reported.

During a routine parking lot drug sweep, police found the drug in the car of teacher Samuel Flores, 27.

Some students told KSAT that Flores is a seventh-grade English teacher.

Flores was suspended by the South Side School District in San Antonio while authorities investigate the findings.

He was charged with possession of marijuana in a school safety zone, according to police.

He posted a $1,600 bond.