ለክሪስታል ፓላስ በተደረገው የሊግ ዋንጫ ውድድር ወቅት ለመጀመሪያው የሳውዝሃምፕተን ቡድን የመጀመሪያ ጨዋታውን ሲያደርግ ዋርድ-ፕሮውስ በ 16 ዓመቱ ነበር ።
He was first called up to the senior team in October 2011, when he made his full debut for the Southampton first team at the age of 16 in the League Cup against Crystal Palace.