What if during the Battle of Cherbourg, Captain John Winslow is gravely wounded and unable to command the ship resulting in his officers, who OTL had begged him to fire upon the British yacht, and the officer's shell the Deerhound? The French ironclad, the Couronne, had escorted the CSS Alabama along with the Deerhound out of French waters to it's conflict with USS Kearsarge so it's still in the general area, would it get involved after this attack on the Deerhound? Could this incident drag the UK in the ACW?