What is Yusuf Demir?
{{Infobox football biography | name = Yusuf Demir | image = Austria national under-17 football team - Teamcamp 20180905 (17).jpg | caption = Yusuf Demir with [[Austria national under-17 football team|Austria U17]] in 2018 | full_name = Yusuf Demir<ref>{{cite web |url=http://actas.rfef.es/actas/RFEF_CmpActa1?cod_primaria=1000144&CodActa=65626 |title=Acta del Partido celebrado el 29 de agosto de 2021, en Barcelona |trans-title=Minutes of the Match held on 29 August 2021, in Barcelona |publisher=Royal Spanish Football Federation |access-date=14 September 2021 |language=es |archive-date=26 May 2022 |archive-url=https://web.archive.org/web/20220526140906/http://actas.rfef.es/actas/RFEF_CmpActa1?cod_primaria=1000144&CodActa=43861 |url-status=dead }}</ref> | birth_date = {{birth date and age|2003|6|2|df=y}} | birth_place = [[Vienna]], Austria | height = 1.73 m | position = [[Midfielder (association football)#Winger|Right winger]] | currentclub = [[FC Basel|Basel]] (on loan from [[Galatasaray S.K. (football)|Galatasaray]]) | clubnumber = 19 | youthyears1 = 2010–2013 | youthclubs1 = [[First Vienna FC|First Vienna]] | youthyears2 = 2013–2019 | youthclubs2 = [[SK Rapid Wien|Rapid Wien]] | years1 = 2019–2020 | clubs1 = [[SK Rapid Wien|Rapid Wien II]] | caps1 = 11 | goals1 = 1 | years2 = 2019–2022 | clubs2 = [[SK Rapid Wien|Rapid Wien]] | caps2 = 42 | goals2 = 7 | years3 = 2021–2022 | clubs3 = → [[FC Barcelona|Barcelona]] (loan) | caps3 = 6 | goals3 = 0 | years4 = 2022– | clubs4 = [[Galatasaray S.K. (football)|Galatasaray]] | caps4 = 5 | goals4 = 0 | years5 = 2023– | clubs5 = → [[FC Basel]] (loan) | caps5 = 11 | goals5 = 0 | nationalyears1 = 2018 | nationalteam1 = [[Austria national under-15 football team|Austria U15]] | nationalcaps1 = 5 | nationalgoals1 = 5 | nationalyears2 = 2018–2019 | nationalteam2 = [[Austria national under-17 football team|Austria U17]] | nationalcaps2 = 14 | nationalgoals2 = 9 | nationalyears3 = 2022 | nationalteam3 = [[Austria national under-19 football team|Austria U19]] | nationalcaps3 = 4 | nation