Guillermo Roan History
| Club | Country | Position | NO | From | To |
|---|---|---|---|---|---|
| Argentina A | Argentina | Prop | 01/01/2010 | 01/01/2012 | |
| London Wasps | England | Prop | 01/07/2010 | 01/06/2012 | |
| London Welsh | England | Prop | 01/09/2011 | 01/07/2012 | |
| Cavalieri Prato | Italy | Prop | 01/07/2012 | 01/07/2013 | |
| Rovigo | Italy | Prop | 01/08/2014 | 01/07/2015 | |
| Zebre | Italy | Prop | 01/07/2015 | 01/07/2017 |
| Country | Position | From | To |
|---|---|---|---|
| Argentina | Prop | 01/01/2009 | 01/07/2013 |
NO = Player number .