This is a 10 round fight for Contreras’s WBA featherweight ranking belt.
Contreras is a decent fighter who has fought anybody offered to him and is coming off a good upset win only a few weeks ago. I wouldn’t say he does anything special but hes a tough guy who punches hard and in boxing sometimes thats all you need.
Carlos Efrain Flores is only 20 and hasn’t fought anybody good at all. He’s not a bad fighter but he just doesn’t have any experience in a hard fight which this one will be.
I think Contreras will likely break Flores down and stop him in 7 or 8 rounds because of the massive gap in experience. Contreras is battle tested and has fought lots of fighters just as good as Flores while this is Flores first test.