As Ted points out in his article he has some really admirable goals and shots on target numbers.
Look at how tidy his shooting locations are. The vast majority of the shots are from central and / or fairly close in and his goal conversion ratio is also something to admire.
He seems to have the ideal mix of being a smartshooter and well as a sharpshooter.
So although most readers of this article won’t have heard of Sau before this afternoon, I’d have to agree with Ted in his summation of “This guy is special and could be a good goalscorer pretty much anywhere.”