Minato FTW or "Draw." Without true knowledge of FTG I think it would be over in a second.
Scenerio: Minato throws multiple kunia knives (FTG) throughout the battlefield. Itachi and Kisame dodge and Itachi examines the battlefield without being aware of the usage of kunia's disperse in a arkward formation and that it wasn't truely aimed at them. It so happens that two or one kunia knive was surrounding them and that's when Minato utilites FTG with a combine attack of two Rasengan's aiming for Kisame or Itachi. If the attack lands on kisame Itachi might use Sasunoo and If it lands on Itachi then Kisame asorbs the Rasengan, but Minato utilize FTG once more and kill Kisame. Either it might end in a "Draw."
Note: Not a Minato Fan.