Denis Suarez swapped Barcelona for a loan spell with Arsenal in January in what looked like a pretty good deal for all parties.
The midfielder had only made a handful of appearances for Barcelona in the first half of the season and looked in need of a new challenge and some regular football to revive his career.
Denis seemed particularly pleased to be working again with Unai Emery, who he played under during a loan spell with Sevilla.
“I think he made me a football player. When I joined Sevilla I was a prospect.