Iguchi to the Padres

The San Diego Union-Tribune reports that the Padres and Tadahito Iguchi have come to terms on a one-year contract

A pretty odd choice for Iguchi. The second baseman wanted a three-year deal and was offered two years by at least one team, the Rockies. However, he's opted to take a one-year deal to play in the game's toughest ballpark for hitters, something that doesn't figure to help his value next winter. He'll be the stopgap second baseman while Matt Antonelli continues to develop.

-Rotoworld

What does this say about Antonelli, will he debut this year? Also what does this do to the Rockies?  Do the Chris Burke talks re-open now that they lost out on their target player?