Both where stoped by Lemieux Stevens in much more dramatic facion but if they where to fight who you got
How much has Stevens left? Took a lot of punishment. Spike is still solid. Do not care about the KO loss. Lemieux can bang, is much bigger. Spike is nothing special of course, european level but he has power and i doubt Stevens can take further punishment.
No question if Stevens still has it then he should beat Spike comfortably, he is one or two classes above him in terms of pure skills or quality. But he was one class above Lemieux too and we all know how that ended (ofc Lemieux is hitting much harder than Spike but still...)
As long as Stevens isn't totally shot he should win a late ko or UD. O Sullivan is very basic. and also quite annoying.
Stevens more accurate/more well rounded. Could be a close fight tho. Stevens flat footed & that backfoot tapping is annoying lol
Both at their best it isn't even a question, as Stevens would knock O'Sully out clean. At this time I only slightly favor Curtis