Frank Allen
... that Frank Allen originally worked as a coal miner before becoming a professional footballer at the age of 24?
... that <b id="mwAzo"><a href="./Frank_Allen_(footballer,_born_1901)" id="mwAzs" rel="mw:WikiLink" title="Frank Allen (footballer, born 1901)">Frank Allen</a></b> originally worked as a <a href="./Coal_mining" id="mwAzw" rel="mw:WikiLink" title="Coal mining">coal miner</a> before becoming a professional <a href="./Association_football" id="mwAz0" rel="mw:WikiLink" title="Association football">footballer</a> at the age of 24?