Ken Hodgkisson
... that the footballer Ken Hodgkisson was the first player ever to be used as a substitute by Walsall?
... that the <a href="./Association_football" id="mwA7Y" rel="mw:WikiLink" title="Association football">footballer</a> <b id="mwA7c"><a href="./Ken_Hodgkisson" id="mwA7g" rel="mw:WikiLink" title="Ken Hodgkisson">Ken Hodgkisson</a></b> was the first player ever to be used as a <a href="./Substitute_(association_football)" id="mwA7k" rel="mw:WikiLink" title="Substitute (association football)">substitute</a> by <a href="./Walsall_F.C." id="mwA7o" rel="mw:WikiLink" title="Walsall F.C.">Walsall</a>?