Clemente has impressed the scouts who have looked at the Royals. They regard him as an exceptionally promising young player. At the start of the season Macon said he didn't expect Clemente to help very much. "He's too inexperienced but we've got to keep him,” the manager said. Not long ago Clemente won an extra-inning contest for the Royals here with a home run over the left field fence. Few players have achieved that feat at Delorimier Stadium.