Diego Simeone has followed up the signing of David Villa with another economical piece of business after acquiring the Argentine centerback
Atletico Madrid has completed the signing of Martin Demichelis on a free transfer, with the defender penning a one-year deal.

The centerback has spent the last two seasons with Malaga and made 40 appearances last term as the club reached the quarterfinals of the Champions League.

But after turning down the offer of a contract extension with the Boquerones, Demichelis has opted to join last season's third-placed Liga side and spoke of his ambitions for the season ahead shortly after putting pen to paper.

"I know that I'm joining the best defense in the league and I hope we can keep that up," Demichelis told Marca. "I will come here with a humble attitude and will contribute what I can. I hope it's a successful year for me and for the team. I know that Miranda and [Diego] Godin have a huge amount of respect in the team, they have both performed exceptionally well in the last few years. "My career has never been easy and I've always had healthy competition for places."

The 32-year-old then admitted the influence of Atleti boss and compatriot Diego Simeone had swayed his decision to join the Rojiblancos and snub both Malaga and River Plate.
"It was a difficult decision because two clubs to which I am eternally grateful, River and Malaga, wanted to sign me," he added. "I went to Argentina and I was thinking about staying there, but then Atletico appeared and Simeone was key in convincing me to join a 
 consolidated group that was playing for trophies.

"Simeone has known about me for a long time and is aware of my performances in the last few years. He is one of the main reasons I'm now an Atletico player."
After selling Radamel Falcao to Monaco earlier this summer, Atletico has bolstered its ranks in recent weeks with the renewal of goalkeeper Thibaut Courtois' loan for a third successive season and the signings of Leo Baptistao and David Villa.