Adriano Malori broke his collarbone and suffered head injuries in a high-speed crash at the Tour de San Luis last month.
Movistar's Adriano Malori is recovering after Friday's terrifying crash in San Luis
Movistar says the mass pileup happened after Adriano Malori hit a pothole and lost his balance.
Dayer Quintana became a stage race threat by winning the Tour de San Luis
Tour de San Luis Stage 7
Italy's Jakub Mareczko beats teammate Elia Viviani to the line in the seventh and final stage of the Tour de San Luis
The best photos from the Tour de San Luis' stage 6
Astana's Lopez takes the stage win, but Dayer Quintana now leads the Tour de San Luis
Movistar's Adriano Malori suffered head trauma in a scary pileup at the Tour de San Luis
Friday's flat stage 5 was disrupted by a big crash that allowed a three-man, all-Argentinian breakaway to succeed, with 20-year-old Tivani