1991 PBA First Conference Finals
... that in the 1991 PBA First Conference Finals, Ginebra San Miguel became the first team in Philippine Basketball Association history to win a championship series coming from a 1–3 deficit?
... that in the <b id="mwAj0"><a href="./1991_PBA_First_Conference_Finals" id="mwAj4" rel="mw:WikiLink" title="1991 PBA First Conference Finals">1991 PBA First Conference Finals</a></b>, <a class="mw-redirect" href="./Barangay_Ginebra_Kings" id="mwAj8" rel="mw:WikiLink" title="Barangay Ginebra Kings">Ginebra San Miguel</a> became the first team in <a href="./Philippine_Basketball_Association" id="mwAkA" rel="mw:WikiLink" title="Philippine Basketball Association">Philippine Basketball Association</a> history to win a championship series coming from a 1–3 deficit?