On March 8, 2014, a 32-year-old Ricardo Álvarez (23-2-3, 14 KOs) and Sergio Thompson met in the ring in a lightweight bout.
Álvarez came in to the fight on a 5-fight win streak with a 50% KO rate, and was fighting after a gap of 2 months and 22 days.
Ricardo Álvarez lost to Sergio Thompson via unanimous decision in the 10-round lightweight fight, and adds an loss to his record at 23-3-3.
On August 18, 2012, a 30-year-old Ricardo Álvarez (18-1-3, 12 KOs) and Rene Gonzalez met in the ring.
Álvarez came in to the fight after a draw in his last fight with a 54% KO rate, and was fighting after a gap of 2 months and 16 days.
Ricardo Álvarez lost to Rene Gonzalez via split decision in the 11-round fight, and adds an loss to his record at 18-2-3.
On September 16, 2010, a 28-year-old Ricardo Álvarez (10-0-2, 5 KOs) and Armando Patino met in the ring.
Álvarez came in to the fight after a draw in his last fight with a 41% KO rate, and was fighting after a gap of 1 month and 10 days.
Ricardo Álvarez lost to Armando Patino via unanimous decision in the 6-round fight, and adds an loss to his record at 10-1-2.