Four Corners

Season 66 Episode 20: Collision

As the AFL pushes for growth, Four Corners uncovers startling new evidence of brain disease in younger players. Families of players diagnosed with CTE speak out about the risks of repeated head trauma, and whether the AFL has been transparent about the risks.

Genre:

News, Documentary

Seasons:

22

Episodes:

768

Cast:

Quality:

HD

Duration:

46 min

First Air:

1961

Rating:

6.9