<prompt> Bhala ukuqhubeka kwalesi sigaba - NgoMeyi 2014, uSsewankambo wabizelwa eqenjini laseSweden U21 okokuqala ngqa. Wenza i-debut yakhe eqenjini lesizwe le-U21, efika njengomuntu ongena esikhundleni ngomzuzu wama-81, emdlalweni owawudlalwa yiSweden U21 ngo-2-0 ngo-4 Juni 2014. Ezinyangeni ezintathu kamuva ngomhlaka 9 Septhemba 2014, uSsewankambo wenza ukuqala kwakhe kokuqala kweSweden U21 futhi wadlala umdlalo wonke, ekunqobeni okungu-4-3 ngokumelene neTurkey U21. Emdlalweni owalandela, waphinde waqala eqenjini lesizwe le-U21 futhi wadlala imizuzu engama-73 ngaphambi kokuthi afakwe esikhundleni, ekulahlekelweni kwe-2-0 neFrance U21. Emdlalweni wokubuyela emuva, uSsewankambo wabekwa ebhentshini, njengoba iqembu lesizwe le-U21 likwazile ukunqoba ukusilela ngokubanqoba ngo-4 ngokumelene no-1 ukuze lifanelekele i-UEFA European Under-21 Championship. Wenze ukubonakala kabili kweSweden U21 phakathi kuka-11 Juni 2015 no-16 Juni 2015 ngokumelene neDenmark U21 ne-Albania U21. Kodwa-ke, uSsewankambo akazange aqokwe eqenjini lesizwe le-U21 le-UEFA European Under-21 Championship. Ngemuva kokuchitha cishe unyaka engekho eqenjini lesizwe le-U21, wavela okokuqala eqenjini laseSweden U21, eqala umdlalo ngokumelene neSerbia U21 ngomhlaka 24 Mashi 2017, kodwa walimala okwamenza washintshwa ngomzuzu we-10. NgoMeyi 2017, uSsewankambo wabizelwa eqenjini laseSweden labangu-U21 emqhudelwaneni we-UEFA European Under-21  <response>: . futhi. Kodwa-ke, wavela kathathu njengendawo engasetshenziswanga, njengoba iSweden U21 iqedwe emqhudelwaneni weGroup Stage. Ngemuva kwalokhu, uSsewankambo waba ngumdlali ojwayelekile weqembu lesizwe le-U21, wenza ukuqala okuyishumi okulandelanayo phakathi kukaSepthemba 2017 no-Okthoba 2018. Ngalesi sikhathi, wafaka igoli lakhe lokuqala eSweden U21, emdlalweni owawunqotshwe yiMalta U21 ngo-3-0 ngomhlaka-10 Okthoba 2017. Kodwa-ke emdlalweni neBelgium U21 ngomhlaka 16 Okthoba 2018, uSsewankambo waxoshwa ngomzuzu wama-41 ngenxa yekhadi elibomvu eliqondile, ekulahlekelweni okungu-3-0, kulokho okuvela ukuthi kube ukubonakala kwakhe kokugcina kweqembu lesizwe lase-U21. Ngemuva kwalokhu, wadlala imidlalo engamashumi amabili nanye futhi wafaka igoli elilodwa eSweden U21. 