White Sox instructor Luis Sierra to coach in 2017 World Baseball Classic

White Sox instructor Luis Sierra to coach in 2017 World Baseball Classic

Luis Sierra hopes to take another step next spring toward achieving his dream of being a major league manager when he coaches in the World Baseball Classic.

Sierra — who spent eight of 10 minor league seasons in the White Sox farm system — will return as a coach for Colombia after participating in the WBC qualifier last spring.

Colombia, which plays in Pool D in Miami along with the United States, Canada and Dominican Republic, is managed by Luis Urueta, a short-season field coordinator in the Arizona Diamondbacks’ farm system. Sierra, a pregame instructor in his second year for the White Sox, is Colombia’s first-base coach. The 29-year-old said the transition from player to coach hasn’t been too difficult.

[SHOP: Gear up, White Sox fans!]

“It didn’t take too long and that’s what I do now and that’s my focus, just to help the guys and get better as a coach and as a person,” Sierra said. “It’s been a great experience so far. Still learning. Hopefully one day I’ll be a big league manager.”

Sierra, who was a catcher and an infielder in his professional career, hails from Barranquilla, which is also the home of White Sox pitcher Jose Quintana. The two live near each other and work out in the offseason. Quintana has expressed interest in pitching for Colombia during the 2017 WBC.

Yoan Moncada 'relieved' to get first White Sox hit out of way

Yoan Moncada 'relieved' to get first White Sox hit out of way

KANSAS CITY, Mo. — Yoan Moncada can’t complain much about his first hit with the White Sox.

Given all the elements, it rates about a 9 1/ 2 out of 10. Only a homer would have been better.

Baseball’s top prospect continues to look comfortable at the plate and in the field. Two days after he made his team debut, Moncada earned his first hit when he ripped a two-out, bases-loaded triple early in Friday night’s 7-6 loss to the Kansas City Royals. Moncada finished 1-for-4 with four RBIs.

“Once I got that first hit, I felt relieved,” Moncada said through an interpreter. “First, because it was the first one. And second because of the situation. It was a three RBIs triple. It was a very big moment of the game. I think that from now on I’m going to feel more relaxed and comfortable.”

Moncada has put together a series of good plate appearances in his first two games. He’s looked at ease while in the box and hasn’t panicked even when he gets behind in the count. Moncada said he felt even more comfortable when he stepped in to face Royals starter Ian Kennedy in the third inning. Not only was it his second time facing Kennedy, but Moncada sat in the on-deck circle as Matt Davidson drew a 10-pitch walk to load the bases with two outs.

Hitting left-handed, Moncada fell behind 0-2 in the count but Kennedy hung a 78-mph knuckle curve and the rookie lined it deep into the left-center field gap to clear the bases. Moncada not only showed his power, he also showed off his wheels: his 11.24 seconds from home to third was the fastest time by a White Sox player this season, according to MLB Statcast.

“He's seeing the ball,” manager Rick Renteria said. “He seems pretty calm, composed out there. It's just a couple of days, but in terms of how he's carrying himself, his body language, he seems to be transitioning pretty well up to this point, first couple of days.”

Moncada said Friday was much calmer than his Wednesday debut against the Los Angeles Dodgers when he drew a walk and went 0-for-2. The switch-hitting second baseman had an RBI groundout in his first at-bat Friday to give the White Sox a 1-0 lead. Then he stood in and tracked Kennedy with Davidson at the plate.

All in all, Moncada’s happy with how he’s executed his plan at the plate thus far. He said he choked up on the 0-2 pitch and put a good swing on it.

“That at-bat gave me more time to see in real life his pitches,” Moncada said. “I’ve been feeling very comfortable. In Chicago, that first game, it was a little bit nervous. But overall I feel very comfortable hitting and with my defense.”

Is it time for the White Sox to call up Reynaldo Lopez?

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USA TODAY

Is it time for the White Sox to call up Reynaldo Lopez?

With Yoan Moncada now with the White Sox and making an early impact, White Sox fans may be wondering which highly-touted prospect is next to join the big league roster.

Reynaldo Lopez is certainly making a strong case for himself in Triple-A Charlotte. Lopez, one of the pitchers the Sox received from the Washington Nationals in the Adam Eaton trade, gave up one run in six innings for the Knights on Friday night. That was the latest in a string of five strong starts for the 23-year-old.

In Friday's 2-1 loss against the Scranton/Wilkes-Barre Railriders, Lopez struck out six and allowed just two hits and one walk. That's five straight starts for Lopez in which he has allowed two or fewer runs while pitching six or more innings.

Here's his last five starts:

June 29 vs. Columbus: 6 2/3 innings, 1 run, 11 strikeouts, 1 walk, 6 hits

July 4 at Durham: 6 innings, 1 run, 6 strikeouts, 1 walk, 5 hits

July 9 at Louisville: 6 innings, 2 runs, 4 strikeouts, 1 walk, 7 hits

July 16 vs. Gwinnett: 7 innings, 1 run, 12 strikeouts, 2 walks, 2 hist

Tonight at Scranton/Wilkes-Barre: 6 innings, 1 run, 6 strikeouts, 1 walk, 2 hits

Loepz has a 3.65 ERA on the season with 107 strikeouts in 106 innings against 40 walks and 90 hits. In a short stint in the majors last season, Lopez had a 4.91 ERA in 44 innings in six starts and five relief appearances for the Nationals.

Does Guaranteed Rate Field await the Dominican right-hander?