Mountain rescue reported in the McDowell Sonoran Preserve at Tom's Thumb Trailhead in Scottsdale, AZ.
Units responding or on scene include: E12 E45 E613 E614 C957N C957S BC2 BC6 BC602 FRBD10 S12 S45 S613.
[Update] Scottsdale and Phoenix Fire Department technical rescue team (TRT) crews are on scene. Adult male with a reported injured ankle. Phoenix Firebird 10 (helicopter) is on scene assisting.
[Update 1:08 PM MST] PMT Ambulance (P-615) is transporting the patient to the hospital.