Narrative:

Approximately 20 min prior to landing the captain said it would get bumpy. We completed our final compliance check and just as I got to my jump seat at xa we hit severe turbulence. Cabin attendant #1 was at xb handing out coats and his shoulder hit the coat closet and the passenger seat of xc. The passenger at xc then held him toward the floor. Flight attendant #1 crawled to his jump seat. When the air smoothed, I found out he was hurt and sat a deadheader in first class in #1 jump seat for landing.

Google
 

Original NASA ASRS Text

Title: CABIN ATTENDANTS ON A B757 WERE NOTIFIED OF PROBABLE TURB. AS THEY WERE COMPLETING THE SVC AND PREPARING TO BE SEATED IT HIT AND #1 CABIN ATTENDANT WAS INJURED. A DEADHEADING CABIN ATTENDANT REPLACED INJURED CABIN ATTENDANT FOR LNDG.

Narrative: APPROX 20 MIN PRIOR TO LNDG THE CAPT SAID IT WOULD GET BUMPY. WE COMPLETED OUR FINAL COMPLIANCE CHK AND JUST AS I GOT TO MY JUMP SEAT AT XA WE HIT SEVERE TURB. CABIN ATTENDANT #1 WAS AT XB HANDING OUT COATS AND HIS SHOULDER HIT THE COAT CLOSET AND THE PAX SEAT OF XC. THE PAX AT XC THEN HELD HIM TOWARD THE FLOOR. FLT ATTENDANT #1 CRAWLED TO HIS JUMP SEAT. WHEN THE AIR SMOOTHED, I FOUND OUT HE WAS HURT AND SAT A DEADHEADER IN FIRST CLASS IN #1 JUMP SEAT FOR LNDG.

Data retrieved from NASA's ASRS site as of July 2007 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.