His header in the 39th minute at Cape Town on 14 June 2010 put Paraguay in front of the defending champions Italy, who got out of the group opener with a 1-1 draw. Three years later he played the full ninety as Wigan beat Manchester City 1-0 at Wembley for the 2013 FA Cup, and he took a Copa América runners-up medal in 2011 with Paraguayan titles at Libertad in 2016 and 2017 and Olimpia in 2019. Career record: 23 caps and 2 goals for Paraguay; club career at S.C. Beira-Mar, Club Libertad, Club Olimpia.
| 2001–2002 | Racing Club |
| 2002–2002 | ACF Fiorentina |
| 2003–2007 | S.C. Beira-Mar |
| 2007–2010 | Club Brugge K.V. |
| 2010–2013 | Wigan Athletic |
| 2013–2015 | Everton |
| 2015–2016 | UD Las Palmas |
| 2016–2018 | Club Libertad |
| 2019–2023 | Club Olimpia |
| Paraguay | 23 caps, 2 goals |
Paraguay legends whose careers overlapped Alcaraz's
One rank above: Víctor Cáceres at #26.
One rank below: Carlos Bonet at #28.
Paraguay's editorial top five: Arsenio Erico · José Luis Chilavert · Carlos Gamarra · José Saturnino Cardozo · Julio César Romero.