Benford's law is as it is because it reflects the structure of our decimal system having a logarithmic pattern where each order of magnitude gets its own column. It's purely a function of the way we represent the data itself, not the underlying numbers. I don't think these football scores have anything to do with it. Likewise yes in nature this pattern appears a lot due to its great space-filling without overlapping property which has been evolved towards. The football scores thing is pure fluke.