Pakistan all rounder Shahid Afridi, who missed the T20 series against Australia due to a thumb injury, has said he is desperate to perform for his country in the Twenty20 World Cup in Sri Lanka, starting from September 18. “I am looking to regain my form,” he said. Afridi, as saying. “I’m aware of the expectations from me and since it’s a very important event, I will go all-out to put on a good show,” he added.