Aaron Hernandez's barber Robby Olivares and girlfriend fiance Shayanna Jenkins could be potential witnesses in the Odin Lloyd murder trial and that news came out as Hernandez is scheduled to be back in court for his next courtroom date hearing in June.

According to My Fox Boston, the barber, Robby Olivares, made a visit to the house where Hernandez was eventually arrested in North Attleboro just two days before the murder and the report says that he has a relationship with Hernandez that stretches back farther. Fox reports that he posted a picture to Instagram a month before the murder and that the barber and the former NFL star have hung out together as well in social situations.

The report goes on to say that the two may have spoken about issues and incidents that could have relevance in the current case, including "secrets" and in a recent court filing, lawyers think there could be a link, as the barber may have been with Hernandez at the Rumors nightclub. That is significant, as it was there that lawyers allege that Odin Lloyd said or did something to agitate Hernandez and that is what prompted Hernandez to murder him.

The two may have been at the club together two nights before the murder and a security manager has said that he heard Hernandez say that he did not "trust" Lloyd anymore and that it's possible Olivares heard it too. The court could have him come as a witness to testify and making things tough on Olivares is the fact that there has been no murder weapon found, meaning the state may have to produce their proof in other ways.

The report says that Olivares may have been with Hernandez the day of the murder and possibly hours before, as there is a picture on his Instagram with Hernandez, his girlfriend and another woman and Olivares and it was posted "after midnight on June 17, 2013," although it is unknown when the pic was taken.

Hernandez will be back in Fall River Superior Court in June.