Jury impanelment in the double-murder trial of former New England Patriot Aaron Hernandez will enter its ninth day this morning with opening statements still scheduled for Wednesday.There are just two open seats left to fill on Suffolk Superior Court Judge Jeffrey A. Locke’s goal panel of 12 deliberating and four alternate jurors.Hernandez, 27, is already serving life with no hope of parole for the 2013 murder of his friend Odin L.