Asked Friday if he underwent additional medical testing this week, Mingo declined comment. "That's personal," he said, per The Associated Press.
Without Mingo in the lineup, the Browns will stick with starters Paul Kruger and Jabaal Sheard on the edges, dipping Quentin Groves into action on passing downs. With or without the rookie, coordinator Ray Horton's defense promises to take chances against Dolphins passer Ryan Tannehill. Horton is a gambler, operating a boom-or-bust scheme that hopes to award Browns fans with their first Week 1 victory since 2004.