Texans report: Smith calls Dolphins' Incognito 'a dirty player'
Dolphins Richie Incognito -- Won't Press Charges in Violent Helmet Attack
Antonio Smith helmet swing at Richie Incognito could earn him suspension - The Phinsider
Antonio Smith Swings Helmet At Richie Incognito During Preseason Game (GIF) [UPDATED]
Myles Garrett Fight Brings Back Memories for Richie Incognito
Antonio Smith Will Appeal Suspension - Battle Red Blog