Tecumseh arrived at Chatham to find that Procter had retreated even further upriver. Procter sent word that he had chosen to make a stand near Moraviantown. Tecumseh was angered by the change in plans, but he led a rearguard action at Chatham to slow the American advance, and was slightly wounded in the arm. Many of Tecumseh's despairing allies deserted during the retreat, leaving him 500 warriors. Procter and Tecumseh, outnumbered more than three-to-one, faced the Americans at the Battle of the Thames on October 5. Tecumseh positioned his men in a line of trees along the right, hoping to flank the Americans. The left, commanded by Procter, collapsed almost immediately, and Procter fled the battlefield. Colonel Richard Mentor Johnson led the American charge against the Indians. Tecumseh was killed in the fierce fighting, and the Indians dispersed. The Americans had won a decisive victory.