 Muna Ndira 2019, Sauber yakazivisa kuti timu yaizotumidzwa zita rekuti Alfa Romeo Racing, asi kusiyana neBMW Sauber, muridzi, rezinesi rekumhanyisa muSwitzerland uye manejimendi dhizaini zvaizoramba zvisina kuchinjika. Alfa Romeos challenger for the season was the C38, achiramba achitumidza zita kubva kumotokari dzakapfuura dzeSauber Formula One. Iyo C38 yaisanganisira yakasarudzika aerodynamic dhizaini zvinhu zvichienzaniswa nemakwikwi ayo uye vatangiri, kunyanya kumberi kwemotokari semhedzisiro yemitemo shanduko yemwaka mutsva. 2007 shasha yenyika Kimi Räikkönen uye aimbova Sauber reserve mutyairi Antonio Giovinazzi vakabhadharwa sevatyairi vechikwata. Giovinazzi akatungamira kwenguva pfupi Singapore Grand Prix kwemavhiri mana, mutyairi weAlfa Romeo wekutanga kutungamira denderedzwa kubvira Andrea de Cesaris akaita saizvozvo pa1983 Belgian Grand Prix. Mugumisiro wakanakisisa wechikwata wegore wakauya paBrazil Grand Prix, uko Räikkönen naGiovinazzi vakagoverwa 4th uye 5th. Alfa Romeo yakapedza gore iri panzvimbo yechisere mumakwikwi eConstructors Championship aine mapoinzi makumi mashanu nemanomwe. 