Carolina Panthers star Luke Kuechly, 28, fights back tears announcing shock NFL retirement after string of concussions – The US Sun
Panthers Luke Kuechly retiring after 8 seasons in NFL
Luke Kuechly, Former BC Star, Surprisingly Retires After 8 Seasons In NFL - CBS Boston
Panthers linebacker Luke Kuechly abruptly retires for unspecified reasons at just 28
Panthers LB Kuechly retiring after 8 seasons in NFL
Carolina Panthers' Luke Kuechly abruptly retires from NFL after eight seasons
Carolina Panthers linebacker Luke Kuechly announces retirement from NFL
Luke Kuechly Retires: Tips for Grieving Panthers Fans
Luke Kuechly retires, Carolina Panthers linebacker ends career - Sports Illustrated
Luke Kuechly: Carolina Panthers linebacker retires from NFL aged 28, NFL News