- The German U21 international has signed on a three-year deal with Bees for an undisclosed fee from 1. FC Kaiserslautern. He has played regular 2. Bundesliga football for the past three seasons and has scored 18 goals in 36 youth caps for Germany.
- A current Danish international, Vibe has signed for three years for an undisclosed fee from Swedish top flight club IFK Göteborg. He began his career in the top two divisions in Denmark, before having a prolific spell with Göteborg, scoring 45 goals in 76 appearances across two years. He made his international debut for Denmark in September 2014.