Mainz 2-3 Union BerlinBundesLiga 2019-2020 Watch goals and highlights football BundesLiga 2019-2020 FSV Mainz 05 Karim Onisiwo (81′) Daniel Brosinski (90+4′) 2 3 FC Union Berlin Marcus Ingvartsen (30′) Sebastian Andersson (45+3′) Sebastian Andersson (51′)