With the purchase of WCW during the previous year, WWE's roster had doubled in size and with newly obtained properties and a desire to further expand, the promotion was essentially divided in what became known as the WWE Brand Extension. This resulted in WWE's two main programs, "Raw" and "SmackDown", becoming distinct brands, acting as complementing promotions under WWE. The WWE Undisputed Championship was then consequently shared between both brands and soon conflict began brewing over the title. In late August 2002, after becoming the youngest WWE world champion at the time by winning the WWE Undisputed Championship, Brock Lesnar and his title were made exclusive to SmackDown. To remedy this, the Big Gold Belt was brought back the following month to represent the new World Heavyweight Championship and became "Raw's" top championship, thus making the WWE Championship no longer undisputed.