World Cup Needs a Spark? Messi's Arrival Promises Giddiness Ahead of Knockouts

The World Cup group stage has had its moments, but the tournament hasn't quite caught fire globally. Fans are still waiting for that electric buzz that makes the competition unforgettable. Now, with the knockout rounds looming, the arrival of Lionel Messi and Argentina in full flow could be the catalyst. The seven-time Ballon d'Or winner has already dazzled, but his best is yet to come as the stakes rise. Argentina's fixture against Australia in the round of 16 is a mouthwatering prospect, but...