Quote: Crackador "]You can see the ball hitting the white line]'"
No you can't, and that's the problem. Every person who isn't visually impaired would watch that and be completely convinced that he had scored. Even though you can not see the ball touch the line, there is nowhere else for the ball to go but on, or over the line. (apart from temporally entering another dimension, then re-appearing 'just a bit short'.)
Unfortunately, the ref didn't give it, and there was no conclusive evidence the other way, so there be it; the ball did temporally enter another dimension, and Saints lost.