Houston Astros sign Luke Gregerson, Pat Neshek

The Houston Astros have signed free-agent relievers Luke Gregerson and Pat Neshek.

Gregerson's deal is reportedly for 3 years, $16.5 million, while Neshek's deal is expected to be for two years.

The Astros were aggressively pursuing David Robertson and Andrew Miller, the top two relievers on the board, before they signed elsewhere, but have now moved quickly to land two of the other more sought after relief pitchers on the board.

UPDATE -- Per Brian McTaggert, Neshek got 2 years, $12.5 million with an option.

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