Claim: The South Premier (known as the London Premier) is a division in rugby league's tier four that was first contested in 2005 as the South Premier division in which many of the clubs run juniors in the London Junior League.
Evidence: The South Premier, also known as the London Premier, is a division in rugby league's tier 4. It was first contested in 2005 as the South Premier division of the Rugby League Conference but is currently a standalone league run by London Rugby League. Many of the clubs run juniors in the London Junior League.