After much speculation 19 year old striker Alexander Isak has transfer from Borussia Dortmund to La Liga side Real Sociedad. The transfer fee has not been announced but BVB does have a buyback on Isak if he preforms well. Zorc indicated he will be watching Isaks progress closely.

Alexander #Isak (19) wechselt zur neuen Saison zu @RealSociedad!



Michael #Zorc: "Wir wünschen Alex in Spanien den größtmöglichen Erfolg und werden seine Leistungen genau beobachten!"



ℹ️ Über die Details des Vertragswerks haben alle Parteien Stillschweigen vereinbart. pic.twitter.com/AsGyISe244 — Borussia Dortmund (@BVB) June 12, 2019

Isak joined BVB from Swedish side AIK in 2017. While he didn't play more then 300 minutes for Dortmund he did show promise in his limited time. After a rough spell with our youth team he was loaned to Dutch side Willem II. He scored 13 goals and had 7 assists in 16 games for Willem in the Eredivisie.

Its unclear why BVB didn’t want to give him another chance after such a promising season, but with a buy back clause on his deal with Sociedad we at least have the chance to get him back if he improves further. Good luck in La Liga Alexander!