In case you haven’t noticed, Dustin Ackley has been on quite a tear of late.
The Seattle Mariners rookie, drafted No. 2 overall behind Stephen Strasburg in the 2009 draft, has a .315/.377/.559 line in 39 games since being called up from Class-AAA Tacoma. His OPS+ is 165, the fifth highest OPS+ ever for a rookie with at least 150 plate appearance.
He’s showing unexpected power as well, with five home runs and five triples. (Although to be fair, one of those triples was a line drive that Ryan Sweeney botched badly, and another was a bit fluky and involved an Ichiro impersonator. Ackley has wheels, but he’s not exactly Jose Reyes.)
Anyway, Jeff Sullivan at Lookout Landing has a nice breakdown of what Ackley has done so far, and ponders the possibility that it’s pointless to guess what Ackley will become, because Mariners fans might already be seeing his best, and that’s a good thing.
One thing’s for certain, the 23-year-old seems to know the strike zone. Below are two charts, courtesy of Texas Leaguers. The first shows pitches from lefties that Ackley has swung at, the second shows pitches he has taken. Impressive.
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The Giants have acquired All-Star infielder Eduardo Nunez from the Twins in exchange for minor league pitcher Adalberto Mejia, the club announced on Thursday night.
Nunez, 29, went 0-for-4 in Thursday night’s game against the Orioles. He’s hitting .296/.325/.439 with 12 home runs, 47 RBI, 49 runs scored, and a league-best 26 stolen bases in 391 plate appearances this season. Nunez has played mostly at shortstop this season, but has also logged significant time at third base and a handful of games at second base, so he’ll give the Giants some versatility.
Nunez will likely play a lot of third base for the Giants as Matt Duffy is still sidelined with a strained left Achilles. He’s earning $1.475 million this season and will enter his third and final year of arbitration eligibility heading into 2017.
Mejia, 23, was considered the Giants’ seventh-best prospect by MLB Pipeline. He earned a promotion to Triple-A Sacramento last month after posting a 1.94 ERA with Double-A Richmond. In seven starts with Sacramento, he has a 4.20 ERA with a 43/11 K/BB ratio in 40 2/3 innings.
With a roster spot open, the Twins called up infield prospect Jorge Polanco from Triple-A Rochester, per MLB.com’s Rhett Bollinger.
Bob Nightengale of USA TODAY reports that the Mariners have received “strong” trade interest for starter Taijuan Walker. The right-hander is currently on the mend from tendinitis in his right foot. He’ll throw a bullpen on Friday at Wrigley Field with scouts in attendance.
Walker, 23, has a 3.66 ERA with an 80/18 K/BB ratio in 86 innings this season. It’s his first bit of sustained success at the major league level. What’s arguably just as intriguing is the fact that Walker will be under team control through 2020.
The Mariners have been hovering around .500 for the last month and entered Thursday six games behind the first-place Rangers in the AL West and 4.5 games out of the second AL Wild Card slot, behind three other teams as well as the two Wild Card leaders. It’s enough uncertainty which could push the Mariners to sell.