Canelo seems to always have what looks like a blister on his lip. He should IV up with Vitamin C during camp to get rid of any Herpes in his system.
steroid abuse That's not a damaged lip from sparring. That's a steroid induced viral infection. The real thing everyone should notice is how much weight this fool still has to drain.
That is clearly an infection induced by injecting steroid needles in to his lips without cleaning them.