L.A. Rams' Troy Hill FIRED AFTER DUI ARREST

L.A. Rams cornerback Troy Hill has just been waived by the team ... just days after he was arrested for DUI.

TMZ Sports broke the story ... the 25-year-old -- who signed with the team in 2015 after going undrafted out of the University of Oregon -- was arrested on Saturday after crashing into a semi-truck around 8 AM.

Hill was a pretty significant player on the Rams defense -- starting 4 games and was the 4th leading tackler on the team.