However, a string of injures hit the All Blacks that would see Donald return to the squad. During training the day before the All Blacks match against Canada, Dan Carter sustained a tournament-ending groin injury and was subsequently replaced by Aaron Cruden. On 9 October, Colin Slade sustained a groin tear which led to Donald receiving a call-up as replacement first-five for the All Blacks heading into the finals. A cartoon by Tom Scott in the lead-up to the 2011 Rugby World Cup Final described it as a "nightmare" if New Zealand's fate was left in his hands. Donald was not used in the semi-final against Australia, however he would be used in the final against France. Cruden sustained a knee injury 34 minutes into the first half, which left Donald to take to the field. After receiving a penalty in the 46th minute, Donald converted a penalty-kick which extended their lead to eight points. Shortly afterwards, France regained the ball from the kick-off and Thierry Dusautoir scored under the posts, bringing the score to 8–7. Despite the resilient and strong performance from the French, this would be their only set of points scored in the final. Coupled with Tony Woodcock's try, Donald's penalty-kick was ultimately what won the New Zealand side their second Rugby World Cup. After the final, Donald was hailed as the player that won the World Cup for New Zealand and had become somewhat of a national hero thereafter.