Utah Jazz head coach
... that Frank Layden is the only Utah Jazz head coach to have a number retired by the Jazz?
... that <a href="./Frank_Layden" id="mwDI0" rel="mw:WikiLink" title="Frank Layden">Frank Layden</a> is the only <b id="mwDI4"><a href="./List_of_Utah_Jazz_head_coaches" id="mwDI8" rel="mw:WikiLink" title="List of Utah Jazz head coaches">Utah Jazz head coach</a></b> to have a number retired by the Jazz?