Both zoro
The thing is FMA is way more grounded than One Piece, in OP swords slashes are kinda meme that everyone tanks, in FMA when bradley even grazed Lings retainer he was gushing out blud (and mid you that swords bradley uses are not even some special shit or something) and Bradleys at the end has just a human body. Like killing your oppoennt in one sword hit exist in FMA as opposed to One piece and the delusions of people.
So even at worse if Bradley can outsmart him Zoro with superior intellect and his ultimate eye he gets one hit in to just legit die at the counter attack as Zoros attack are legit lethal on non-one piece normal human
Sword attack are lethal in OP world too, esp when you don't actively defend.
Remember that a couple of fodders killed Roger who wasn't defending himself.
I think maybe Sabody Zoro was a bit far lol, he has flying slashes and blitz attacks. But I'm fairy certain even old Bradley vs EB Zoro is debatable. Lets give Zoro normal swords too, to be fair.
Once haki comes into picture, yeah nothing in FMA is touching strong haki users.
The only debatable match up is against romance down / first arc Zoro
And Zoro still wins because of much superior physical strength
EB Zorro beats Bradley
Bradley caps at Buildinglevel,meanwhile EB Zorro was MCB Level,scaling to Momoo's Physical strength
Physical/attack power isn't everything.
Bradley casually dodged a machine gun, which fires faster than every gun in OP verse.
Back in the EB days, Mihawk deflecting a single bullet was used to hype him up (cause it was to be seen as impressive by EB standards)
Something to be noted is that these are the feats of old Bradley who is in his 60s and has arthritis.
