Stan the Man @stanwawrinka85 moves to the #BNPPO17 SF after passing #Thiem 6-4, 4-6, 7-6 in a true slugfest. Welcome to your first IW final four! Can he beat 🇪🇸's Carreño Busta? 😛👈🏼#USOpen _ #Tennis #Stanimal #Winner #Instasport #IndianWells