John Burkholder, 57, seriously injured in a collision involving a vehicle and a horse-drawn buggy on Route F in Canton, Missouri

The Missouri State Highway Patrol said a buggy driven by John Burkholder, 57, of Canton, and a 2008 Toyota Sienna driven by Jodel D. Dye, 69, of Canton, were heading north at 5:10 p.m. on Route F, 5 miles northwest of Canton. The patrol said the Toyota failed to yield to the slow-moving vehicle and struck the rear of the buggy.