It should be surprising to see Istomin serving for the first set against Gasquet, but.... it's not. Gasquet just the perennial underachiever. I do think he just wasn't as good as he was hyped up to be as a kid, but mostly it's just that he's mentally pretty weak. But... you can't blame this set all on Gasquet. I haven't watched it, but I know Istomin is no slouch. He's got a win over Roddick I know. Though Roddick was in his last year or two and basically just done. He's a solid server is the point though. Been around for years of course. Never done much and never will. But I can see him pulling off this upset.