Has Bud Norris added a new pitch?

Carson Cistulli over at FanGraphs has a short little piece on Bud Norris' second pitch of last night's game against the White Sox. As the .gif shows, it's a fastball that tails away from a left handed batter which is indicative of a two-seam fastball. This is noteworthy because Bud's never really shown a two-seamer in the past. It will be interesting to see what impact this new pitch will have this season and beyond for Bud.