We look at seven key players most likely to make a big impact for their clubs in the 2007 Super League and Challenge Cup.

One of the most gifted half-backs in the game, Robbie Paul achieved virtually every honour in British rugby league with Bradford Bulls before leaving the club in 2006 to join Huddersfield.
Robbie's vast experience, calmness under pressure and creative vision was vital in the Giants' cup run last season. A silky runner his tremendous agility and balance, Robbie is one of the most exciting players in the league.
His versatility is also important to the Giants, and he is able to fill in at hooker or fullback if necessary.
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