More than 30 people were trapped following a roof collapse at a church in Mexico on Sunday.

The collapse happened at the Catholic Church of Ciudad Madero, Mexican officials confirmed to ABC News. A baptism was being celebrated at the time with approximately 100 in attendance.

Authorities estimate between 30-40 people were trapped following the roof collapse. The first person was recently rescued and has injuries consistent with a concussion, officials said.

MORE: At least 13 dead in Spain nightclub fire

Federal and state security forces, civil protection and rescue corporations are on site, according to officials.

This is a developing story. Check back for updates.

Disclaimer: The copyright of this article belongs to the original author. Reposting this article is solely for the purpose of information dissemination and does not constitute any investment advice. If there is any infringement, please contact us immediately. We will make corrections or deletions as necessary. Thank you.