Leg theory MCC subsequently revised the Laws of Cricket to prevent the use of "fast leg theory" tactics in future, also limiting the traditional tactic. Leg theory Leg theory is a bowling tactic in the sport of cricket. The term "leg theory" is somewhat archaic and seldom used any longer, but the basic tactic remains a play in modern cricket. Simply put, leg theory involves concentrating the bowling attack at or near the line of leg stump. This may or may not be accompanied by a concentration of fielders on the leg side. The line of attack aims to cramp the batsman,
Leg (rallying) leg in which they'll cover another 4 stages of nearly equal distance, 58km, to complete the first day of the three day event." Leg (rallying) In rallying, a leg is usually each day of the event. For example, in 2005 each WRC event lasted over 3 legs - from Friday (1st Leg) over Saturday (2nd Leg) to Sunday (3rd Leg). A leg may also refer to a subset of stages within a single day of rallying usually broken up by a service or completion of a day. For example "The first leg of the day will consist of 5 stages