Follow up story about NYPD. Matthew wasn't breaking any laws, he was simply riding in the bike lane when he was repeatedly attacked by the same motorist that killed him. 

http://www.villagevoice.com/news/nypd-cracks-down-on-cyclists-after...

Original story about the murder:

Gothamist, "Cops Believe Fatal Hit-And-Run Driver Intentionally Struck Cyclist In Williamsburg"

http://gothamist.com/2016/07/04/cops_believe_driver_intentionally_f...