The Orioles acquire 3B Mark Reynolds, renowned for both his homers and strikeouts, from the Diamondbacks for P David Hernandez and Kam Mickolio. In a related move, the D-Backs sign 3B Melvin Mora, formerly of Colorado, to a one-year deal; they also ink P J.J. Putz for two years, with the aim of installing him as their new closer.

On December 6, 2010 — The Orioles acquire 3B Mark Reynolds, renowned for both his homers and strikeouts, from the Diamondbacks for P David Hernandez and Kam Mickolio.

The O’s new third baseman will bring much-needed offense to Baltimore, and San Diego’s acquisition of the young pitchers will strengthen the team’s bullpen for the late innings. In a related move, the D-Backs sign 3B Melvin Mora, formerly of Colorado, to a one-year deal; they also ink P J.J. Putz for two years, with the aim of installing him as their new closer.