Gregory Polanco is the Pirates’ top prospect. Last night he made his big league debut. It was OK — he got himself a hit and scored a run — but overall was fairly “meh.” He popped out to shortstop in his first at-bat and lined an 0-1 fastball into left-center field for his first major league hit in the third. He finished 1 for 5. He also had a dubious defensive play, allowing Anthony Rizzo’s long drive to right-center field deflect off the heel of his glove. It was ruled a double and a run scored, but it could’ve been called an error.
Polanco, a 22-year-old from the Dominican Republic, was hitting .347/.405/.540 with seven home runs, 49 RBI, 15 stolen bases, and 47 runs scored over his first 62 games for Triple-A Indianapolis at the time of his promotion. He came to most people’s attention last month when he turned down a seven-year contract offer that would have expedited his promotion, Jon Singleton-style.
But now he’s in the bigs. And, thankfully, one game in the bigs does not a career make. This guys is gonna be good.
In a wave of prospect advancement news on Sunday, the Rockies have joined the fray. The Astros are calling up Alex Bregman. The Diamondbacks are calling up Braden Shipley. And the Rockies will call up outfield prospect David Dahl on Monday, Nick Groke of The Denver Post reports. The Rockies are expected to designate outfielder Brandon Barnes for assignment to create roster space.
Dahl, 22, was selected by the Rockies in the first round — 10th overall — in the 2012 draft. He started the season at Double-A, batting .278/.367/.500 with 13 home runs, 45 RBI, 53 runs scored, and 16 stolen bases in 322 plate appearances. He earned a promotion to Triple-A Albuquerque earlier this month. In 16 games there, Dahl has hit an outstanding .484/.529/.887 with five homers, 16 RBI, and 17 runs scored in 68 plate appearances.
Dahl is considered the Rockies’ second-best prospect and #40 overall in baseball according to MLB Pipeline. He got some camera time during the 2016 Futures Game two weeks ago, going 0-for-2.
David Robertson got the win in both White Sox victories today, a double-header versus the Tigers. In the first game, he got the final out of the eighth inning and pitched a scoreless ninth before the White Sox walked off on an Adam Eaton RBI single.
It was the second game that made things interesting. Robertson took the mound at the start of the ninth inning staked to a 4-1 lead. He’d fork up a leadoff home run to Nick Castellanos. Then, after getting two outs, served up another solo shot to Tyler Collins followed by a game-tying Jarrod Saltalamacchia dinger. Robertson would get out of the inning without any further damage.
In the bottom of the ninth, Melky Cabrera sent the White Sox home winners again, drilling a walk-off RBI single. That gave Robertson the win, his second of the afternoon. As Baseball Tonight notes on Twitter, Robertson is the first player in the last 100 years to give up three home runs in an inning or fewer and still wind up with the victory.
Robertson has had a rough go of it since the All-Star break. He yielded four runs in his first appearance back on July 18. On the season, he’s saved 23 games in 27 appearances with a 4.46 ERA and a 50/21 K/BB ratio in 40 2/3 innings.