"A good major-league closer has to be, in a way, like a superhero.Fearless. Dauntless. Able to leap over tall buildings in a single bound.In his heart, Frank Francisco still believes he can be that kind of bullpen closer. Someone the Texas Rangers can count upon, whether it's April or October.The problem is, Frankie hasn't been answering the Bat Signal. And on Sunday, manager Ron Washington announced that the team's new closer is Neftali Feliz, a Boy Wonder in his own right.Francisco will be moved to non-pressure situations "just to get himself together," Washington announced.On Thursday afternoon, Francisco was handed a 1-0 lead against the Toronto Blue Jays, but couldn't secure the final three outs. He faced seven batters and five reached base, including Vernon Wells, who hit his fourth home run of the series.On Saturday, things turned even worse. The Rangers' 3-1 lead over Seattle vanished when Frankie allowed four of the five Mariners he faced to reach base.As he left the mound, Francisco was serenaded with boos. He heard them."Honestly, that really hurt," he said Sunday, "because you don't expect that from your own fans."But it's part of the game. You're always going to find people that are disappointed.""