Before revision: By the early 2000s, Pete Sampras had won a then-record of 14 Grand Slam titles which was by far the most among his contemporaries , as the second-most major titles won at the time by another player was Agassi with eight .
After revision: By the early 2000s, Pete Sampras had won a then-record of 14 Grand Slam titles which was by far the most among his contemporaries .