49ers Great Dwight Clark Dies at 61 After Battle With ALS – NBC Bay Area
Did football kill Dwight Clark? What science says on ALS connection
49ers' Dwight Clark tragedy: Can football cause ALS? – Santa Cruz Sentinel
Tuesday's with Dwight' and Remembering the Legacy of a Legend
Dwight Clark, ALS and what the future holds for both - Talk Of Fame
49er great Dwight Clark — receiver who made The Catch — dies at 61
Former 49er great Dwight Clark dies at 61, Sports
Dwight Clark Stats, News and Video - WR
Dwight Clark, former 49ers WR known for 'The Catch,' dies after battle with ALS - The Washington Post
NFL Dwight Clark Dead at Age 61
It's impossible to escape that thought': Link between ALS and brain trauma getting thorough look
Dwight Clark fights ALS diagnosis surrounded by friends
Tuesday's with Dwight' and Remembering the Legacy of a Legend
Keith Fahnhorst, a great player and better man whose time ended too fast