Escobedo is potentially dangerous - beat both Krueger and Krajicek in Monterrey and lost to Victor Estrella Burgos in the SFs by quite a respectable score. Not your typical WC. Might be tired, though.
Lucky Mr Salisbury. It looks as if Mr Paul got into the MD unexpectedly, but they didn't have time to replace him in the QS draw. I'd wondered why he appeared in both places. Bit odd, that - never seen it happen before. Two out of the remaining three matches look eminently winnable - the third is less certain.