Plovdiv city was possibly at times a vassal of Bulgaria or Venice. Ivan Asen II conquered the duchy finally in 1230 but the city had possibly been conquered earlier. Afterwards, Plovdiv was conquered by Byzantium. According to some information, by 1300 Plovdiv was a possession of Theodore Svetoslav of Bulgaria. It was conquered from Byzantium by George Terter II of Bulgaria in 1322. Andronikos III Palaiologos unsuccessfully besieged the city, but a treaty restored Byzantine rule once again in 1323. In 1344 the city and eight other cities were surrendered to Bulgaria by the regency for John V Palaiologos as the
FC Maritsa Plovdiv which flows past Plovdiv. The club is particularly famous for its renowned youth program that has produced many Bulgarian talents over the years – Hristo Stoichkov, Dinko Dermendzhiev, Aleksandar Aleksandrov. Bulgarian national first-team players Georgi Georgiev, Kostadin Vidolov, Krassimir Chomakov, Valeri Domovchiyski, Yordan Todorov, Asen Nikolov had also came through the ranks at Maritsa. In 2016–17 Third League season Maritsa Plovdiv finished second in their regional division, but gained promotion, because the first ranked team – FC Zagorets declined the offer to participate in the Second Professional League. On 16 June 2017 the club signed a contract with Botev Plovdiv