Wilson Onsare
... that Wilson Onsare made the fastest ever marathon debut at the 2003 Paris Marathon, but never improved upon his debut time?
... that <b id="mwATc"><a href="./Wilson_Onsare" id="mwATg" rel="mw:WikiLink" title="Wilson Onsare">Wilson Onsare</a></b> made the fastest ever <a href="./Marathon" id="mwATk" rel="mw:WikiLink" title="Marathon">marathon</a> debut at the 2003 <a href="./Paris_Marathon" id="mwATo" rel="mw:WikiLink" title="Paris Marathon">Paris Marathon</a>, but never improved upon his debut time?