According to official sources.
Valencia
23-year-old midfielder
Gossabis
Transferred to a Portuguese Premier League club
Arouca
Gosabes has played 8 matches for Valencia's first team. Gosabes comes from Valencia's youth system and plays as an attacking midfielder and winger. He has appeared in eight matches for Valencia's first team so far in his career, contributing one goal and one assist.
Valencia and Arouca have made an announcement confirming that they have reached an agreement on the transfer of Gosabes. The Spanish player will be playing in the Portuguese Superliga next season and is expected to show great performances in his new league, ushering in a new chapter in his career.