Having real problems with this one! 2d Currency zone starts to expand under Oliver's comrade (8) E?R?L?N? 21d Parts of performance bowled over everyone final duo exuded talent (9) BALLA?I?? 23d Square with infantry of a certain height (8 hyphened) N??E??O? and unclued 41a ??R?A???D?E
Any help appreciated.