The top 16 were given a bye into Round 2, and the remaining 96 were drawn into 24 groups of 4. The top 2 of each group qualified for Round 2, where all matches (and in subsequent rounds) are 1v1 knockouts. | The top 16 were given a bye into Round 2, and the remaining 96 were drawn into 24 groups of 4. The top 2 of each group qualified for Round 2, where all matches (and in subsequent rounds) are 1v1 knockouts. |