This was the opportunity the Turks now decided to exploit. A successful war against the Russians in the Caucasus would encourage the Persians and Muslims throughout the Black Sea area, perhaps even leading to the downfall of the Russian Empire in the region. It was also bound to attract the support of the British, who for several years had secretly been running guns and money to the rebels in Circassia and Georgia, and had long been planning to link up with Shamil.