Bryan Silas
... that Zac Efron and Bryan Silas drove the same race car on the same day in July 2011?
... that <a href="./Zac_Efron" id="mwAf0" rel="mw:WikiLink" title="Zac Efron">Zac Efron</a> and <b id="mwAf4"><a href="./Bryan_Silas" id="mwAf8" rel="mw:WikiLink" title="Bryan Silas">Bryan Silas</a></b> drove the same race car on the same day in <span about="#mwt19" class="nowrap" data-mw='{"parts":[{"template":{"target":{"wt":"nowrap","href":"./Template:Nowrap"},"params":{"1":{"wt":"July 2011"}},"i":0}}]}' id="mwAgA" typeof="mw:Transclusion">July 2011</span>?