Air 27 Cèitean 2015, thòisich Banega airson Sevilla ann an 2015 UEFA Europa League Final defeat of Dnipro at Poland's National Stadium, a bhith air ainmeachadh mar chluicheadair a 'gheama sa phròiseas. Air 11 Lùnastal, anns an deasachadh a leanas
aig Cupa Super UEFA, chuir e a-steach an t-amas as luaithe a-riamh anns a 'cho-fharpais tro bhall-saor sa treas mionaid, ach ann an call 4<unk>5 gu Barcelona.