Fred Perrett
... that because Fred Perrett switched from rugby union to rugby league he was often left out of lists of Wales players who died in action during World War I?
... that because <b id="mwD-8"><a href="./Fred_Perrett" id="mwD_A" rel="mw:WikiLink" title="Fred Perrett">Fred Perrett</a></b> switched from <a href="./Rugby_union" id="mwD_E" rel="mw:WikiLink" title="Rugby union">rugby union</a> to <a href="./Rugby_league" id="mwD_I" rel="mw:WikiLink" title="Rugby league">rugby league</a> he was often left out of lists of <a href="./Wales_national_rugby_union_team" id="mwD_M" rel="mw:WikiLink" title="Wales national rugby union team">Wales</a> players who died in action during <a href="./World_War_I" id="mwD_Q" rel="mw:WikiLink" title="World War I">World War I</a>?