From a Bill James article on the '03 plan
On opening day of the 2003 season, the Red Sox in Tampa Bay, the Red Sox went into the bottom of the 9th with a 4-1 lead. Alan Embree gave up a single, a homer, and a single. Chad Fox got two outs but then gave up a walk and another homer. We lost, 6-4.
In the second game of the season we were up 8-6 going into the bottom of the eighth. Bobby Howry gave up a single and a homer, and the game went into extra innings, although the Red Sox eventually won it.
In the fifth game of the season, playing Baltimore, we went into the bottom of the 9th with an 8-3 lead. Ramiro Mendoza gave up six hits and four runs, and the Red Sox escaped with a one-run victory.
In the sixth game, Pedro Martinez pitched eight sterling innings, and the game was tied 1-1 going into the bottom of the ninth. Chad Fox walked in the losing run with one out.
In the eighth game, although the bullpen was never presented with a lead, they gave up three more runs in two and two-thirds innings, denying the offense a fair chance to come back and win the game.
In the tenth game of the season the Red Sox led 8-4 going into the bottom of the ninth. Mike Timlin gave up three runs, and the Red Sox escaped with another one-run victory.
The Red Sox haven’t even gotten to Fenway Park yet, and the bullpen has had SIX meltdowns. In Game 13, finally back in Fenway, the Red Sox led 5-1 through seven innings. Ramiro Mendoza gave up four runs without getting an out.
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Fox might have been the "intended" closer, but the team's entire pen fell apart early. With that said, the relief staff went on to win 30 games (most in MLB) and the irony was that Grady still had in his mind what if the pen collapses right now thought when he left in Pedro. Even though Tim-Bree was a beast v. Yankees during that series. And Cora said '19 wasn't anywhere like '03 because of the way today's relievers are all hard throwers with cutters and sharp breaking balls, etc. ********, I call out the ********, still have to have a designated guy to get saves. One role, and it has to be a guy who can handle the pressure.