sˈɪns nˈaɪntiːnhˈʌndɹɪd sˈɪksti wˈʌn, pɹəvˈaɪzoʊ wˈɛst hˈæzbiːn ðə hˈoʊst əvən ˈænjuːəl bˈɔɪz bˈæskɪtbˌɔːl tˈʊɹnəmənt ɪn dᵻsˈɛmbɚ; ðə fˈɜːst hˈɑːlɪdˌeɪ bˈæskɪtbˌɔːl tˈʊɹnəmənt ɪnðə ʃᵻkˈɑːɡoʊ ˈɛɹiə.
Since 1961, Proviso West has been the host of an annual boys basketball tournament in December; the first holiday basketball tournament in the Chicago area.