RedactedNarrative: VESSEL ONE WAS FISHING IN A TOURNAMENT ON THE ARKANSAS RIVER ON MAY 26TH, 2018.  WHILE TRAVELING UPSTREAM AT APPROXIMATELY 65 MILES PER HOUR, VESSEL ONE STRUCK SEVERAL LARGE WOODEN RAILROAD CROSS TIES THAT HAD BEEN FASTENED TOGETHER TO MAKE A "SKID" OR RUIDMENTARY BRIDGE.  THIS "SKID" WAS FLOATING IN THE RIVER JUST NORTH OF THE CANE CREEK RECREATIONAL AREA AND RIVER ACCESS.  UPON IMPACT BOTH OCCUPANTS WERE PUSHED FORWARD TOWARDS THE BOW OF THE VESSEL.  AT THIS TIME he SUFFERED A LACERATION TO HIS LEFT ARM.  THE IMPACT ALSO CAUSED THE OUTBOARD ENGINE OF THE VESSEL TO BREAK FREE FROM ITS MOTOR MOUNT AND FALL IN THE WATER.  AFTER THE OUTBOARD ENGINE FELL INTO THE WATER, THE STEERING CONTROL LINE, ELECTRICAL LINES AND FUEL LINE KEPT THE ENGINE FROM FALLING FREE FROM THE VESSEL, HOWEVER THE ENGINE SWUNG UNDER THE VESSEL AND CAUSED DAMAGE TO THE STERN OF THE VESSEL ON THE STARBOARD SIDE, PUNCTURING THE FIBERGLASS HULL IN AT LEAST TWO PLACES.