WARNING: LOOK AWAY IF YOU'RE SQUEAMISH!!
Portland Trailblazers star Enes Kanter took an elbow straight to the face during a game Thursday night ... and the wound was so bad, he bled all over the court!!
The wild scene all went down late in the first half of Portland's game against the Philadelphia 76ers ... when Kanter and several others were trying to lock up a rebound.
As 28-year-old Kanter lifted off the ground, his face collided with teammate Robert Covington's elbow -- and he immediately reached for his forehead in pain.