The prince took steps in negotiating anti-Ottoman alliances first with the Habsburg Monarchy, and then with Peter the Great's Russia (see Russo-Turkish War, 1710-1711): upon the 1710 Russian intervention in Moldavia, the prince contacted Tsar Peter and accepted gifts from the latter, while his rivalry with the Moldavian Prince Dimitrie Cantemir (the main regional ally of the Russians) prevented a more decisive political move. Instead, Brâncoveanu gathered Wallachian troops in Urlați, near the Moldavian border, awaiting for Russian troops to storm into his country and offer his services to the tsar, while also readying to join the Ottoman counter-offensive in the event of a change in fortunes. When several of his boyars fled to the Russian camp, the prince saw himself forced to decide in favor of the Ottomans or risk becoming an enemy of his Ottoman suzerain, and swiftly returned the gifts he had received from the Russians.