Geelong's defence hinges on emails suggesting AFL knew of concussion waiver

Geelong's defence against sanctions over Jake Kolodjashnij's secret concussion waiver rests on emails between the club and the AFL, suggesting the league may have had awareness of the deal before it became public. CEO Steve Hocking took responsibility for not lodging the agreement, calling it a "process misstep." A fine exceeding $100,000 remains expected.