imo Bosingwa is fast and is one of the best RB in the league going forward but leaves spaces when defending, on the other hand Iva has proved that he can rape Nani. It's gonna be a tough call for AVB but I think whether Bosingwa or Ivanovic will play depends on AVB's decision to play a high line in defense (hopefully not) since Bosingwa is much better at playing a high line.