What happened
The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.
(-23) PIC, privacy data omitted, was performing "touch and go" landings and takeoffs on runway 26R at Brown field, San Diego, CA. Upon landing with landing gear down, davenport began the transition for takeoff. He pushed the throttle to full power, then, intending to retract the flaps, inadvertently moved the landing gear selector to the "up" position. He quickly realized his error, but not soon enough to prevent the gear from retracting. With insufficient lift, the aircraft settled to the runway, preceded by repetitive propeller strikes and slid to a stop on the runway.
As the FAA filed it
(-23) PIC, ^PRIVACY DATA OMITTED^, WAS PERFORMING "TOUCH AND GO" LANDINGS AND TAKEOFFS ON RUNWAY 26R AT BROWN FIELD, SAN DIEGO, CA. UPON LANDING WITH LANDING GEAR DOWN, DAVENPORT BEGAN THE TRANSITION FOR TAKEOFF. HE PUSHED THE THROTTLE TO FULL POWER, THEN, INTENDING TO RETRACT THE FLAPS, INADVERTENTLY MOVED THE LANDING GEAR SELECTOR TO THE "UP" POSITION. HE QUICKLY REALIZED HIS ERROR, BUT NOT SOON ENOUGH TO PREVENT THE GEAR FROM RETRACTING. WITH INSUFFICIENT LIFT, THE AIRCRAFT SETTLED TO THE RUNWAY, PRECEDED BY REPETITIVE PROPELLER STRIKES AND SLID TO A STOP ON THE RUNWAY.