Yankees pull plug on key trade piece

After a disastrous start to his time in the Bronx, the New York Yankees have seen enough of reliever Jake Bird.

Acquired in a trade-deadline deal with the Colorado Rockies, Bird was sent to Triple-A after giving up a game-winning three-run home run against the Texas Rangers on Monday night.

The long ball continued what has been a head-shaking start for the 29-year-old right-hander with the Yankees, as he has given up seven runs (six earned) and four hits in just 2.0 innings worked over three games.

His recent outings extend what has been a downward spiral for Bird. While with the Rockies, Bird allowed runs in 10 of his last 17 games before being traded, equaling a 13.20 ERA during that stretch. Before that, Bird was one of the most dominant relievers in baseball, posting a 1.41 ERA through his first 28 outings of the season.

Bird's collapse in the Bronx goes along with the overall struggles of the Yankees bullpen. Devin Williams, another trade that was supposed to be an answer in the late innings for New York, served up the game-tying homer on Monday night in Texas. Over his last seven appearances, he has a 7.71 ERA, and a potential change at closer could be in the air after manager Aaron Boone's comments after Monday's loss.

The Yankees made deals at the deadline to boost the bullpen, bringing in Bird from Colorado, David Bednar from Pittsburgh and Camilo Doval from San Francisco. However, those moves have mostly hurt the Yankees, who also saw leads evaporate in a three-game road sweep at the hands of the Miami Marlins.

While it's still too early to say the Rockies won the trade by acquiring two prospects for Bird, the early results for the Yankees certainly point in that direction. If Bird isn't able to regain the confidence that was such a big part of his demeanor while in Colorado, the trade will be a decision that New York could regret for the rest of the season and beyond.