<prompt> Pedzisa mutsara unotevera: Muna Chikunguru 2013, Sirotkin akabatana nechikwata cheSauber Formula One, nechinangwa chekutora chikamu muchikamu cheChishanu muna 2013 nechinangwa chekuita nhangemutange yake yekutanga, uye chigaro chakazara chemakwikwi emwaka. Akaramba ari mubasa rake semutyairi wekuedza muna 2014. Sirotkin akapinda mumakwikwi akaitwa muBahrain musi wa8 Kubvumbi, uko akapedza kutenderera 75 uye akafamba chinhambwe chemakiromita anodarika mazana matatu, achinyora nguva yechisere yekukurumidza. Mugumisiro uyu wakaita kuti Sirotkin awane Superlicence. Sirotkin akaita nhangemutange yake yokutanga mumhedziso yemhedziso yemhedziso mumitambo yakasununguka pa  <response>: 2014 Russian Grand Prix kwaakanyora 17th yakakurumidza nguva, vamwe zvina-chegumi chechipiri zvishoma pane ake zvikuru ruzivo chikwata shamwari Adrian Sutil. Sirotkin akakundikana kuchengetedza chibvumirano neSauber muna 2015 nekuti timu yakachinja zvachose chimiro chayo uye yakasarudza vatyairi vane mari yakanaka. 