There’s an article over at The Atlantic that makes a good observation: since the introduction of Pitch f/x and its attendant camera-aided Zone Evaluation (ZE) system which tracks missed calls after each game and judges umpires by their accuracy, strikeouts have gone way up and offense has gone down. Why?
Before cameras, it turned out, umpires had been ignoring strikes around the knees. Pitches between 18 and 30 inches above the plate, which are technically in the strike zone, had been called balls for years. But the presence of cameras encouraged umpires to lower the strike zone . . . a lower strike zone invited more low pitches, more low strikes, and more strike outs. These variables on their own explain a good chunk of baseball’s offensive drought.
The conclusion, in the form of the article’s headline:
That’s funny. Because the way I read it, what allegedly “ruined” baseball here is a more accurate enforcement of its strike zone as defined.
Which really means that nothing has been “ruined” at all. Because baseball can, if it wants to, change the strike zone. It has many, many times in its history and, if it deems that offense has been reduced to unacceptable extremes, it can simply raise or shrink the zone. But I guess a story entitled “The simple technology that improved umpiring but which led to an unintended consequence which can easily be remedied” doesn’t really grab the reader.
Personally, I want umpires to call an accurate zone. Whether that results in offense going up or down I don’t care, because that can be dealt with in many ways. But having umpires call balls balls and strikes strikes is pretty damn important. As far as that goes, Pitch f/x and Zone Evaluation have helped baseball, not ruined it.
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.