In 1048-9, the Seljuk Turks under Ibrahim Yinal made their first incursion in Byzantine frontier region of Iberia. The emperor Constantine IX requested help from the Georgian duke Liparit IV of Kldekari, whom the Byzantines had aided in his struggle against the Georgian king Bagrat IV. Liparit, who had been fighting on the Byzantine side, was captured at the Battle of Kapetron.