Roman Catholic forces under <a href="https://en.wikipedia.org/wiki/Henry_I,_Duke_of_Guise" id="mwNg" rel="mw:WikiLink" title="Henry I, Duke of Guise">Henry I, Duke of Guise</a>, <a href="https://en.wikipedia.org/wiki/Battle_of_Dormans" id="mwNw" rel="mw:WikiLink" title="Battle of Dormans">defeat the Protestants</a>, capturing <a href="https://en.wikipedia.org/wiki/Philippe_de_Mornay" id="mwOA" rel="mw:WikiLink" title="Philippe de Mornay">Philippe de Mornay</a> among others.