Blake Geoffrion
... that upon making his National Hockey League debut, Blake Geoffrion became the first fourth-generation player after his father Dan, grandfather Bernie, and great-grandfather Howie Morenz?
... that upon making his <a href="./National_Hockey_League" id="mwDlU" rel="mw:WikiLink" title="National Hockey League">National Hockey League</a> debut, <b id="mwDlY"><a href="./Blake_Geoffrion" id="mwDlc" rel="mw:WikiLink" title="Blake Geoffrion">Blake Geoffrion</a></b> became the first fourth-generation player after his father <a href="./Dan_Geoffrion" id="mwDlg" rel="mw:WikiLink" title="Dan Geoffrion">Dan</a>, grandfather <a href="./Bernie_Geoffrion" id="mwDlk" rel="mw:WikiLink" title="Bernie Geoffrion">Bernie</a>, and great-grandfather <a href="./Howie_Morenz" id="mwDlo" rel="mw:WikiLink" title="Howie Morenz">Howie Morenz</a>?