He earned 42 caps for Uruguay, from 1996 to 2003, with 14 tries and 1 conversion, 71 points in aggregate.
He played twice at the Rugby World Cup finals, in 1999 and 2003. He was capped three times at the first presence, scoring a try, and two times at the second, again scoring a try.[2]
References
^"Guido Clerici". Old Boys Magazine (in Spanish) (9). 2022. Retrieved 2 December 2022.