The original codification for weight classes introduced only two divisions: heavyweight, which grouped together all competitors above , and lightweight, which encompassed all competitors 199 pounds (90 kg) and under. At UFC 14 the lightweight division would be renamed to middleweight, though it would still encompass all fighters 199 pounds (90 kg) and under. The lightweight moniker would later return at UFC 16 with a new division consisting of those competitors and under. Two years later a fourth weight class, the bantamweight division, arrived at UFC 26 and included all fighters and under.