I’m tempted by Arthur but I’ve only seen the Spellman fight. Was he a good amateur? Read on Wikipedia he lost to Buatsi but represented British Lionhearts so must’ve been boxing at a good standard.
There’s still so many questions around Yarde. He’s somewhere between British & world level but because he’s only really fought Kovalev & we don’t know how much he had left it’s a tough fight to take much from.
I think Yarde proved he has a decent chin but also showed poor stamina. If Arthur can take a shot then there’s an argument he could win the majority of the rounds on his jab alone