UPDATE: On his way to the hospital, per assistant coach Jim Hulton. Nothing more yet.
UPDATE: Booth is "alert and coherent", per GR.
UPDATE: Postgame analysis and poll...
UPDATE: Booth"appears OK", undergoing tests, may be released tonight or tomorrow, per Sun-Sentinel.
UPDATE: On his way back to South Florida; concussion is confirmed.
Thanks to Fel0096 for the link.