Ok, I'll bite.
In his last season with us, Ryan faced a PSxG (xG calculated after the shot has been taken) of 0.37. This was the highest in the league. However, we only gave up 117 shots on target, the 3rd fewest in the league.
This season, Sanchez has faced a PSxG of 0.25 which is the 4th lowest in the league, from 75 shots on target which is the 6th lowest in the league.
So, to summarize, Ryan didn't face many shots but those that he did were very difficult shots to save. That's why to some simple-minded folk, they believe that Ryan conceded every shot that he faced.
Now, that said, Sanchez is a clear upgrade in terms of shot-stopping but that's not the biggest factor in our resurgence.
I agree. And data is king. [MENTION=72]dwayne[/MENTION] thinks differently