Aston Villa manager Unai Emery has acknowledged that his team's recent results are "not enough" as they prepare to face Barcelona in an upcoming UEFA Champions League fixture. The Spanish coach made the admission ahead of the high-profile European clash, emphasizing the need for improvement.
Emery's comments come as Villa look to turn their form around against the Spanish giants. The match represents a significant test for the Premier League side as they aim to progress in the competition.
