In August 2011, he joined Slovak club MŠK Žilina on a four-year contract.

[1] His debut came on 27 August 2011 in the Corgoň Liga match against Dukla Banská Bystrica, entering in as a substitute in place of Roman Gergel.

In August 2013, he joined French club Montpellier HSC on loan for one year.

[4] On 7 February 2017, he terminated his contract with the club after not showing up at Levski's winter training camp.

The main highlight from Peru was when Deza tried to chip England's Joe Hart from 35 yards, only going over by a little.