Luke Kuechly did in fact suffer his second concussion in the past two seasons during the Panthers' win Thursday night against the Saints.

Panthers coach Ron Rivera on Friday described the possibility that middle linebacker Luke Kuechly has suffered his second career concussion "concerning." ...

Kuechly was in the concussion protocol for three games after suffering the injury in a Nov. 17 win against New Orleans. He also missed three games last season with a concussion.

Panthers' Luke Kuechly joins growing list of NFL players retiring early after injuries Kuechly suffered three known concussions within three seasons.

Luke Kuechly and inside linebacker Trevin Wallace can relate to each other in a bunch of ways. This one story as a rookie, in particular.

Carolina Panthers star linebacker Luke Kuechly made the stunning announcement that he plans to retire at age 28.

Whatever the cause, the news puts a lot more pressure on Carolina's other off-ball linebackers, especially projected starters ...

Carolina Panthers star linebacker Luke Kuechly made the stunning announcement that he plans to retire at age 28.

Carolina Panthers star linebacker Luke Kuechly made the stunning announcement that he plans to retire at age 28.