 Tsenov akaita chitarisiko chake chokutanga chenyika dzakawanda pa2011 IAAF World Cross Country Championships, apo akaisa 86th kunze kwe106 vakagumisa mumakwikwi e8K evarume vaduku. Pa2012 World Junior Championships muAthletics, akakwikwidza mumakwikwi evarume e3000 metres, kwaakashaya mukana wekupinda mumakwikwi ekupedzisira. Pa2012 European Cross Country Championships, akapedza wechipiri mumakwikwi evarume vechidiki kumashure kwePoland Szymon Kulka, achikunda menduru yekutanga yeBulgaria muEuropean Cross Country Championships. Pa2013 European Cross Country Championships, akapedza wechipiri zvachose zvakare, kunze kwenguva ino mumakwikwi akareba-kureba U23 mujaho. Muna 2014, akaisa wechipfumbamwe wevakwikwidzi gumi neshanu mumakwikwi ekupedzisira evarume e3000 metres steeplechase ku2014 European Athletics Championships. 