I'm afraid that map is a bit misleading, doddy.
The rnd.1 and rnd.2 heat maps for the Freo team as a whole:
 ;  
Playing in the "middle" in rnd.1 was really playing in the Freo fwd line. 
According to this week's FFreako he only attended 3 centre bounces last round, none in the 2nd half. And he...