One person was killed in a crash on M-72 around 10 a.m. Tuesday morning.
Two vehicles traveling the opposite direction on M-72 just west of Baker Road collided after one of the cars crossed the center line.
A Waterford man driving a Ford Focus was killed in the crash. A woman driving the other vehicle, which cannot be identified due to extreme damage, is in critical condition at Munson Medical Center.
Both lanes of M-72 are closed while deputies investigate the crash.
Details are limited as the crash investigation is ongoing.