First World Individual <a class="mw-redirect" href="https://en.wikipedia.org/wiki/Motorcycle_Speedway" id="mweg" rel="mw:WikiLink" title="Motorcycle Speedway">Motorcycle Speedway</a> Championship, Held at London's (England) <a href="https://en.wikipedia.org/wiki/Wembley_Stadium_(1923)" id="mwew" rel="mw:WikiLink" title="Wembley Stadium (1923)">Wembley Stadium</a>