Who was the North's hero at the battle of Murfreesboro Why?

The North's hero at the Battle of Murfreesboro, also known as the Battle of Stones River, was Major General William S. Rosecrans. He played a crucial role in leading Union forces to a strategic victory against the Confederate Army, bolstering Northern morale during a challenging period of the Civil War. His effective use of defensive positions and successful counterattacks helped secure the Union's hold in Tennessee. Rosecrans's leadership ultimately contributed to the Union's long-term success in the Western Theater.