Seattle Mariners' David Aardsma and the Trickiest Closer Situations in Baseball

Baseball fans rejoice; Spring Training started yesterday and the regular season is just a month and a half away.

With the season rapidly approaching, the closer situation of each team is becoming clearer. As one of the most important roles on a baseball team, a closer can be the difference between a good team and a championship one.

Interested to see which teams have shaky and stable closer situations? Read on.

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