The WXV Global Series is set to kick off with a controversial new element: players will use a size 4.5 ball, a departure from the traditional size five. England full-back Ellie Kildunne reflects on the change, noting, "We won a World Cup with a size five so it can't have been that bad." The trial aims to evaluate if a smaller ball enhances skills, especially considering women's physiology.

As the top 12 nations prepare for their matches starting September 19, the absence of a trophy and the new ball has ignited debates among players. Key statistics include:

• 87.8% lineout success rate at the 2025 Women’s Six Nations
• 61% goal-kicking success at the last World Cup

The trial follows positive feedback from previous tests in youth and Sevens competitions. However, reactions to the announcement have varied. Zoe Harrison, England fly-half, labeled it the "worst decision ever," while Kelsey Jones, a Wales hooker, expressed ambivalence, stating, "Everyone is obviously going to have their opinion."

Players have trained with the new ball for weeks, but adjustments are necessary. Jones admitted to struggling with her set-piece routine, stating, "It is only ever so slightly different... it took some time to get used to but I feel like I am slowly getting there."

Kildunne noted that while handling feels largely the same, kicking has posed challenges, particularly with achieving a spiral kick. "It is harder to do a spiral bomb," she commented, emphasizing the need for adjustment.

Despite the mixed feelings, Kildunne remains optimistic, asserting that the differences are manageable. The series promises exciting fixtures, including a rematch of the World Cup final between England and Canada on September 19. With the new ball in play, the WXV competition aims to provide valuable insights into the evolving game.