Playing with only 10 players since the 43rd minute, really made it difficult for Arsenal to score a goal in this match. I think that shouldn't have happened, considering that Wolves at this moment are also not in a good trend. Thus, Arsenal should still be able to score a goal in this match but yes, because Wolves also managed to play better in the second half, it might make this match end in a 0-0 draw. Indeed, there is still enough time for them to score  a goal in this match, but it seems that if Wolves can consistently put pressure and or attack, then maybe Wolves will score a goal and will make Arsenal lose at Molineux Stadium, who knows.