Witts was always played second fiddle behind Brodie Grundy at Collingwood .
We 've seen glimpses of Brodie Grundy 's scoring potential in the past -- especially Brodie Grundy Grundy was missing .
Witts was always played second fiddle behind Brodie Grundy at Collingwood but we 've seen glimpses of his scoring potential in the past -- especially when Grundy was missing .