Instead of using their feet and a soccer ball, these men and women use their hands to throw, catch or dribble a volleyball.

CNN: Wheelchair rugby puts athletes back on the team

"If you do have someone who's a high cleaner in your household, don't throw the use-and-care guide away, " says Scott Welham, GE's general manager of advanced development.

WSJ: Cleaning Products Get Stronger Even Though Scrubbers Insist On Using Elbow Grease

Because all scoring plays are reviewed, Schwartz was not allowed to throw the red flag, and by doing so he negated use of replay.

WSJ: NFL could eliminate tuck rule