This seems to be a term related to the sport of cricket but really appears to be a made up word with no real meaning. Kind of like a slang term for deriving information on the sport.
A back post is a term in sport for the upright furthest away from the person kicking the ball in soccer.
Benchwarmer, reserve, or back-up.
With what sport was the term bodyline associated
Mike Tyson is most related to the sport of boxing.
The term chipping is used in sport climbing, which is a form of rock climbing. In the sport of golf, the term 'chip shot' is often used.
Bowling is a sport. It uses the term X to reflect that the bowler had a "strike" knocking down all ten pins with the first ball.
cheerleading or gymnastics
The sport of surfing.
The sport of baseball.
The sport is horseriding
Wrestling is the sport where the term half-nelson is used.