|Date of Birth:
||Mitsubishi Lancer Evo X
||Juan Carlos Alonso
Monasterolo began co-driving in 2003 and tackled a handful of national events in his native Argentina over the next three seasons.
Things took a step up in 2008 when a drive at the Rallye de Tucuman with Juan Carlos Alonso led to four busy seasons with him in the national championship in a Group N Subaru.
The pair moved up to the world stage in 2013, driving a Mitsubishi Lancer in the production class of WRC2, and they return for another season in 2014.