Google fusion tables another excercise.
Two data sets describe football players who plays in Polish t-Mobile ekstraklasa (1st division) and Pierwsza Liga (2nd division) in 2011/2012 (autumn).
To show from where the player came a straight line is drawn from a player's birthplace to club's stadium, the player plays for.
Figure 1. 1st division.
Figure 2. 2nd division.
Players from 2nd division seems to be born closer to the clubs they play for:-)
Warning: in considerable number of cases the geocoding as performed by Google maybe wrong due to poor data quality--have no time to check/correct.