John Copenhaver Stats & Bio | Jaguars Linebacker

About John Copenhaver

John Copenhaver is a linebacker for the Jacksonville Jaguars, wearing jersey number 43 as he continues to establish himself in the NFL. Standing 6'3" and weighing 240 lbs, Copenhaver brings an imposing physical presence to the Jaguars' defensive unit. Born on July 4, 2001, he developed his football skills at the University of North Carolina, where he refined the athleticism and football IQ that caught the attention of professional scouts. His combination of size, speed, and instincts makes him a versatile defender capable of stopping the run and dropping into coverage. At just over 200 lbs naturally athletic for the linebacker position, Copenhaver represents the next generation of dynamic defensive talent in Jacksonville. The Jaguars are counting on him to grow into a cornerstone of their defense for years to come.

Updated: Feb 27, 2026