Lou Brock is a former professional baseball player who played for the St. Louis Cardinals and Chicago Cubs from 1961 to 1979. He was known for his base-stealing ability, setting a single-season record of 118 stolen bases in 1974. Lou Peters was a pitcher for the Philadelphia Phillies from 1972 to 1975. Lous Greg was a catcher for the San Francisco Giants from 1967 to 1971. STEAL is a term used in baseball to describe a runner advancing to the next base without the help of a hit or walk.