Dave Amer
... that Canadian football player Dave Amer played as a quarterback, running back, slotback, and tight end at various points in his career?
... that <a href="./Canadian_football" id="mwAew" rel="mw:WikiLink" title="Canadian football">Canadian football</a> player <b id="mwAe0"><a href="./Dave_Amer" id="mwAe4" rel="mw:WikiLink" title="Dave Amer">Dave Amer</a></b> played as a quarterback, running back, slotback, and tight end at various points in his career?