Deputies were dispatched to the intersection of FM 1021 and Wildwood in regards to a motor vehicle accident. Preliminary investigations revealed a 2006 Blue Yamaha Motorcycle driven by 31 year old Jose Carlos Trevino out of Eagle Pass was traveling Westbound on FM 1021 and veered left onto the turning lane striking a 1997 Brown Chevrolet Trailblazer that was in the turning lane attempting to turn left onto Wildwood Dr from FM 1021. The Chevrolet driver was identified as 69 year old Jose Riojas and passenger identified as Maria C. Gardea De Riojas 65 years old both out of Eagle Pass. Air-Evac was summoned to location where Trevino was flown to San Antonio in critical condition. The two occupants of the Chevrolet refused medical attention. DPS took over investigation.