Patrick Quinn, Ice Bucket Challenge supporter, dies aged 37
Millions took up the challenge, which involved dousing themselves with a bucket of ice cold water and posting the video online
Pete Frates, whose battle with ALS inspired the Ice Bucket Challenge, dies aged 34
Frates played baseball for Boston College & became Director of Baseball Operations for the university in 2012; that same year he was diagnosed with ALS in 2012 at the age of 27