Cubs Reportedly Re-Sign Relievers Gerardo Concepcion, Conor Mullee, and Zac Rosscup

gerardo concepcion cubs

Back at the beginning of December, the Chicago Cubs tendered contracts to four of their eligible players – Jake Arrieta, Pedro Strop, Hector Rondon, and Justin Grimm – and non-tendered four others.

Among those non-tenders were a few familiar names, including relievers Zac Rosscup, Gerardo Concepcion, and Conor Mullee. Here’s the very brief bit we had on them at the the time, roughly summing up the non-tender decisions:

Rosscup, a lefty reliever, missed all of 2016 with a shoulder injury. Concepcion, also a lefty reliever, pitched well in the upper minors this year, but didn’t quite shine in a midseason shot with the big league team, and then struggled thereafter. Mullee, a righty, is best known as the guy the Cubs claimed on waivers while they were winning the World Series.

As we noted then, it was possible after the non-tender (which removed them from the 40-man roster) that they could sign minor league deals with the Cubs and stay in the organization.

[adinserter block=”1″]

Well, I have good news. According to Baseball America, the Cubs have in fact re-signed each of Rosscup, Concepcion, and Mullee to minor league deals, which means they’ll stick in the organization! Woo hoo! Pitching depth is good!

Given the absence of a true, dependable LOOGY in the bullpen – after all, Koji Uehara is better against lefties, but is a righty; Caleb Smith is better against righties, but is a lefty; and Brian Duensing has been worth just 0.2 fWAR from 2013-2016 – having two additional Major League-ish lefties stashed away on minor league deals in Triple-A is nice.

And to be certain, despite middling results, Rosscup sure looked like he could be a useful reliever after his first taste of the Majors in 2015 – of course, we’ll have to see how the shoulder injury that cost him the 2016 season changes things. And Concepcion is probably not quite ready yet for a significant role, but still has some upside and is just 24 years old.

[adinserter block=”2″]

Mullee, on the other hand, is not someone we’ve got to see in action just yet (remember, the Cubs first grabbed him off waivers on the day of Game Seven of the World Series), but is a guy who finally made his Major League debut in 2016 after a stellar season at Triple-A for the Yankees. Over 36.1 innings, in fact, Mullee posted a 0.99 ERA with a 1.96 FIP to support it. He struck out 32.9% of the batters he faced, while walking just 8.0%. At 28, Mullee was a bit old for Triple-A, but it’s always possible that something finally clicked. It’s not uncommon at all for relievers to figure things out later in their career.

It wouldn’t be crazy to see all three pitchers at some point during the Cubs’ 2017 season. As far as minor Minor League deals for relievers go, I think you can actually be quite pleased/excited about these three. There’s a nice mix of youth, upside, depth, and need in these three arms, and the Cubs are probably happy to keep them.

[adinserter block=”3″]

written by

Michael Cerami began covering the Chicago Cubs for Bleacher Nation as a part-time contributor in 2015. One year later, he joined Bleacher Nation full-time, covering the Chicago Cubs and Major League Baseball. Today, Michael runs Bleacher Nation, contributing as a writer (Cubs, MLB) and an editor for all sections of the site, including the Chicago Bears, Bulls, and Blackhawks, as well as MLB, NBA, NHL, and NFL. In 2019, Michael was the co-host of NBC Sports Chicago's Cubs Post-Game Show Outside the Ivy. You can find him on Twitter/X @Michael_Cerami

more cubs news

Pirates Promoting Top Pitching Prospect Paul Skenes to Face the Cubs

On the one hand, it's cool to see a top pitching prospect in a game that you're already watching and passionate about. On the other hand, I absolutely do not want this for the Cubs: https://twitter.com/Pirates/status/1788306462621536666 That's top pitching prospect...

Enhanced Box Score: Padres 3, Cubs 0 – May 8, 2024

By the nature of the sport, of course it's true that an offense has the ability to do thing. Some of a results from a game will always be on them. But it's also true that, some days, a pitcher...

Seiya Suzuki’s First Rehab Game is in the Books (and He Looked Good!)

The Chicago Cubs are on the mend. Justin Steele and Cody Bellinger returned to the team this week, and it looks like Seiya Suzuki isn't far behind them. Suzuki started a rehab assignment with Iowa today and had an impressive...

WATCH: Owen Caissie Stays Alive to Crush a 424ft Homer

Owen Caissie's third home run of the season was a scorcher! The 21-year-old took Columbus Clippers pitched Adam Oller deep in the bottom of the first inning to give the Cubs a 4-2 lead. The four-seamer was placed perfectly over...

Cody Bellinger Returned and Was Like, No, Seriously, I’m BACK

We were all bummed when Cody Bellinger crashed into that wall and fractured two of his ribs for all the obvious reason. No team wants to play without their star center fielder and top-2 hitter. But the injury was especially...

MLBits: Red Sox Starters Cutting Back on the Heater, A Horrific Trade for the Marlins, More

MLB Notes — The latest from around Major League Baseball ... The Boston Red Sox have one of the best rotations in baseball through the first month-plus, but it's interesting to see how they're achieving their success this year. Red...

Chicago Cubs Lineup: Loading Up with Lefties vs Dylan Cease

CUBS LINEUP — Another day, another rubber match. That's all we have around here. Let's take a look at the Cubs lineup for the finale at Wrigley Field against Dylan Cease and the Padres. Chicago Cubs Lineup: Nico Hoerner, SS...

We Might Eventually Run Out of Praise for Shota Imanaga, But Not Yet

It's becoming a routine at this point, but his performances keep justifying it! Shota Imanaga was fantastic once again last night, going 7.0+ innings, allowing 2 ER on 7 H and just 1 BB, while striking out 8. He is...

Counsell’s Decision on Imanaga, Suzuki Plan, White Sox Trade, Morel, and Other Cubs Bullets

Thoughts are with folks who were impacted by the severe weather in the Midwest yesterday and last night. We wound up in our basement most of the evening with tornado sirens going off, though thankfully everything was fine. I was...

Cubs Farm Report | May 8, 2024: Hendricks’ Rehab Start, Pelicans Triple Play, More

Kyle Hendricks had a successful rehab start with the Iowa Cubs on Tuesday, and the Myrtle Beach Pelicans turned in an impressive triple play! That and more in today's Cubs Farm Report. Cubs Farm Report | May 8, 2024 Triple-A...

Latest News

Rangers vs. Athletics Probable Starting Pitchers – May 8

The Oakland Athletics (17-20), who lost their previous three games, take on the Texas Rangers (21-16) at Oakland-Alameda County Coliseum on Wednesday. First pitch is at 7:07 PM ET.The Rangers will call on Jack Leiter against the Athletics and Osvaldo...

Pirates Promoting Top Pitching Prospect Paul Skenes to Face the Cubs

On the one hand, it's cool to see a top pitching prospect in a game that you're already watching and passionate about. On the other hand, I absolutely do not want this for the Cubs: https://twitter.com/Pirates/status/1788306462621536666 That's top pitching prospect...

Iowa Cubs Win on Walk-Off Walk After a Position Player Was Forced to Pitch

The Iowa Cubs better celebrate with a shrimp cocktail. (That is a shrimp reference, which is one of the best and silliest baseball references - a walk-off walk is a shrimp. Who knows why.) The Triple-A squad entered this afternoon's...

Chicago Bears Lakefront Stadium Will Face Opposition From Friends of the Parks

Just because the Chicago Bears announced their proposal for plans to build a new stadium along the lakefront doesn't mean it is going to happen. And if it does happen, it won't be easy. But if you're a Bears fan,...

Enhanced Box Score: Padres 3, Cubs 0 – May 8, 2024

By the nature of the sport, of course it's true that an offense has the ability to do thing. Some of a results from a game will always be on them. But it's also true that, some days, a pitcher...

Seiya Suzuki’s First Rehab Game is in the Books (and He Looked Good!)

The Chicago Cubs are on the mend. Justin Steele and Cody Bellinger returned to the team this week, and it looks like Seiya Suzuki isn't far behind them. Suzuki started a rehab assignment with Iowa today and had an impressive...

FanDuel Promo Code: Bet $5, Win $150 in Bonus Bets Today!

In the bustling arena of online sports betting, the FanDuel promo code emerges as a beacon for bettors with an offer too tempting to pass up. For those ready to dive into the action, the FanDuel promo code unlocks an...

WATCH: Owen Caissie Stays Alive to Crush a 424ft Homer

Owen Caissie's third home run of the season was a scorcher! The 21-year-old took Columbus Clippers pitched Adam Oller deep in the bottom of the first inning to give the Cubs a 4-2 lead. The four-seamer was placed perfectly over...

Pascal Siakam Player Props: Three-Pointer Props and Odds vs. the Knicks – Conference Semifinals Game 2, Wednesday, May 8, 2024

The Indiana Pacers play the New York Knicks at 8:00 PM ET on Wednesday, in Game 2 of the second round of the NBA playoffs, and one of the 3-pointer over/unders available for this clash requires just one make from...

Tyrese Haliburton Player Props: Three-Pointer Props and Odds vs. the Knicks – Conference Semifinals Game 2, Wednesday, May 8, 2024

Tyrese Haliburton must make three 3-pointers to beat his prop when the Indiana Pacers meet the New York Knicks on Wednesday at 8:00 PM ET, in Game 2 of the second round of the NBA playoffs.Tyrese Haliburton's Three-Pointer Prop Odds...

more cubs news