McCauley said the crime stemmed from a night out at a Boston club called Rumor on June 14. He said Hernandez was upset about certain things, including that Lloyd had talked to some people Hernandez "had troubles with." Two days later, McCauley said, on the night of June 16, Hernandez texted two friends from out of state and asked them to hurry back to Massachusetts. Surveillance footage from outside Hernandez's home showed him leaving with a gun, and he told someone in the house that he was upset and couldn't trust anyone anymore, the prosecutor said. The three men picked up Lloyd at his home around 2:30 a.m., according to authorities. As they drove around, they discussed what happened at the nightclub, and Lloyd started getting nervous, McCauley said. Lloyd texted his sister, "Did you see who I am with?" When she asked who, Lloyd answered, at 3:22 a.m., "NFL," then, a minute later, "Just so you know." Within a few minutes after that, people working the overnight shift at the industrial park reported hearing gunshots, McCauley said. Investigators did not specify who fired the shots and did not identify the two other people who were with Hernandez.