According to Skira, Dumfries has not confirmed his new agent, and Mendes is just a middleman in communication with Barcelona.
Skira wrote: "Exclusive news: Despite the rumors, Dumfries has not yet identified a new agent. Dumfries' father Boris and brother Donovan are currently on his behalf. Mendes is just a middleman in communication with Barcelona."
"When it comes to this, Aston Villa also expressed interest in the Inter Dutch right-back. Dumfries' termination fee is 25 million euros and is valid until July 31."
source:7m vn1