On 3 April 2009, during his debut at Paraguayan amateur club Villa Florida, Ávalos suffered a heart attack, being afflicted by several cardiac arrests, after of score a goal against Salesianito at the San Vicente Department, dying at the age of 37.
On 3 April 2009, during his debut at Paraguayan amateur club Villa Florida, Ávalos scored a goal against Salesianito. During the subsequent celebrations at the San Vicente Department, he suffered a heart attack, being afflicted by several cardiac arrests, dying at the age of 37.