He's not looking good in his second showing thus far -- 4/7 42 yds 2 sacks 2 fumbles (1 lost), nearly picked off in first series of third quarter. He's easily been outplayed by Foles (yikes!).
I know it's only the second week of preseason, but Dak is looking more and more fantastic each time one of these higher drafted QB's performs. Goff is staring down his receivers, not going through any of his progressions, first-read check-down passes only, and can't even make those. His line hasn't played well, that's surely not helping, either
Edit -- Goff looked better in his last series, leading the Rams to a TD (badly thrown pass to Malcolm Brown)