Hockey Fights Cancer
... that the National Hockey League and its players' association founded the Hockey Fights Cancer charity in 1998 after former player John Cullen attempted to come back from Non-Hodgkin lymphoma?
... that the <a href="./National_Hockey_League" id="mwDWw" rel="mw:WikiLink" title="National Hockey League">National Hockey League</a> and its <a href="./National_Hockey_League_Players'_Association" id="mwDW0" rel="mw:WikiLink" title="National Hockey League Players' Association">players' association</a> founded the <b id="mwDW4"><a href="./Hockey_Fights_Cancer" id="mwDW8" rel="mw:WikiLink" title="Hockey Fights Cancer">Hockey Fights Cancer</a></b> charity in 1998 after former player <a href="./John_Cullen" id="mwDXA" rel="mw:WikiLink" title="John Cullen">John Cullen</a> attempted to come back from <a href="./Non-Hodgkin_lymphoma" id="mwDXE" rel="mw:WikiLink" title="Non-Hodgkin lymphoma">Non-Hodgkin lymphoma</a>?