GRAND BLANC, Michigan — An active shooter opened fire Sunday at The Church of Jesus Christ of Latter-day Saints in Grand Blanc, leaving multiple victims, according to reports.

New footage shows the church engulfed in flames following the attack. Authorities confirmed that the shooter is down, though it remains unclear whether they were killed or taken into custody.

Emergency services are on the scene as officials work to secure the area and assess the number of victims.

This is a developing story.