Guirassy will be a strong reinfocement for Borussia Dortmund. When Guirassy played for VfB Stuttgart, he scored many goals, had a big percentage for Stuttgarts 2nd place in Bundesliga and he was a frightening attacker who always found a way even against strong defenses to score a goal. I expect Guirassy to do well at Borussia Dortmund and hopefully, Stuttgart will be a title contender for Deutsche Meisterschaft.
I'm actually finding this signing really interesting, there's something I have known with Dortmund over the years and that's with them not buy players so much rather they do the selling because they usually have this strategy that helps them build players to be really good a s they later end up selling them off to other teams at bigger offers, which gets the team to making more money even if they don't get to win the trophy. This is now giving a notion that Dortmund may be interested in trophies this season and so in other to get more goals that will help them get to the point they will be able to win at least one trophy, goals will be a huge advantage for them and so they got a good investment in their attacking force to help them build strength to get goals.