NL West Links: Hernandez, Dodgers, Cuddyer, Huff

The 2011 amateur draft has officially produced its first Major Leaguer, as Trevor Bauer made his debut for the Diamondbacks tonight against the Braves.  The third overall pick from 2011 was shaky in his first start in the Show (two runs on five hits and three walks over four innings and 74 pitches) but Bauer escaped with a no-decision.

Here are some more items from the D'Backs and elsewhere in the NL West…

• David Hernandez's two-year extension with the Diamondbacks is worth $3.5MM, reports Nick Piecoro of the Arizona Republic.  Hernandez received a $250K signing bonus, and the right-hander will earn $1.25MM in 2013 and $2MM in 2014.
• The Dodgers' seven-year, $42MM deal with Cuban prospect Yasel Puig has stunned many international scouting directors, reports Ben Badler of Baseball America.  Puig's signing has caused a "huge disparity of opinion around the game," tweets ESPN's Buster Olney, who cites one scout that rated Puig as worth just a $500K contract.
• Dodgers president Stan Kasten tells Dylan Hernandez of the L.A. Times that the team is prepared to make "big" moves at the trade deadline and are willing to increase payroll.  Kasten said he would prefer to take on more salary if it meant the Dodgers wouldn't have to trade a promising minor leaguer.
• The Rockies should try to deal Michael Cuddyer while he still has trade value, opines Fangraphs' Chris Cwik.  Rockies GM Dan O'Dowd recently said he isn't going to move Cuddyer, though other teams have called about the veteran outfielder.
• Aubrey Huff told reporters (including Henry Schulman of the San Francisco Chronicle) that he hasn't thought about retiring despite his difficult 2012 season.  The Giants veteran hasn't produced at the plate, battled an anxiety disorder and is currently on the DL after spraining his knee while celebrating Matt Cain's perfect game.
• Billionaire Steve Cohen dropped out of the bidding to buy the Padres once the price reached $800MM, reports Jon Heyman of CBS Sports (via Twitter).  Cohen is a Mets minority owner and was one of the top contenders to buy the Dodgers.