Prosecutors in a murder case against Aaron Hernandez won’t be allowed to tell a jury about two other killings with which the ex-New England Patriot is charged or the final text messages the victim sent to his sister, a judge ruled Friday. This is a big deal because now they have to use other evidence or other means to try and prove his guilt in the murder of Odin Lloyd. They wanted to show the jury how they felt the crimes were related to each other and now they can not.