A new World Cup record will be set when Dan Lydiate, Sam Warburton and Taulupe Faletau form Wales' back row against South Africa, starting together in the tournament for a seventh time to overtake the mark of six held by England's famed combination of Richard Hill, Neil Back and Lawrence Dallaglio.
LYDIATE/WARBURTON/FALETAU
Lydiate:
Wales caps: 50
Lions caps: 3
Height: 6'4"
Weight: 17st 7lbs
Famed for his chop tackling, Lydiate is a favourite of Warren Gatland and works well in tandem with Warburton.
Warburton:
Wales caps: 59
Lions caps: 2
Height: 6'2"
Weight: 16st 3lbs
The 2013 Lions captain is a genuine openside, quick to the breakdown and a strong presence over the ball.
Faletau:
Wales caps: 51
Lions caps: 1
Height: 6'2"
Weight: 17st 3lbs
Provides the muscle in a well-balanced Wales back row. Strong carrier and physical in the tackle.
HILL/BACK/DALLAGLIO
Hill:
England caps: 71
Lions caps: 5
Height: 6'2"
Weight: 16st
So good he could play anywhere across the back row. What England would give for him now.
Back:
England caps: 66
Lions caps: 5
Height: 5'10"
Weight: 14st 6lbs
A lack of height was held against Back, but he silenced his critics with his speed to the breakdown and link-up play.
Dallaglio:
England caps: 85
Lions caps: 3
Height: 6'4"
Weight: 17st 6lbs
Another capable of operating across the back row, but happiest at eight where he could carry and influence play.