Francisco Comesaña and Juan Manuel La Serna advanced to the semifinals at the Santa Cruz Challenger

Argentine tennis players Francisco Comesaña and Juan Manuel La Serna have advanced to the semifinals of the Challenger de Santa Cruz tournament. Both competitors remain in contention in the clay-court competition held in Santa Cruz de la Sierra, Bolivia.

With their progression, Argentina is guaranteed to have two representatives in the semifinal stage of the tournament. The players will now compete for a spot in the final definition of the event.