We don’t know if or when the 2020 Major League Baseball season will begin, but should it occur, the Reds will enter the campaign as one of the most interesting teams in the game. You wouldn’t normally say that about a club in the throes of a six-year playoff drought – one that hasn’t even posted a .500 season during that span – but the Reds made a spirited effort to upgrade their roster over the winter. Cincinnati’s additions figure to help the team in what could be a wide-open race in the National League Central, though it will obviously need its top performers from 2019 to continue their strong play. That includes right-handed reliever Robert Stephenson, who may be on the verge of a breakout.
Now 27 years old, Stephenson entered pro baseball as the 27th overall pick in the 2011 draft. He was a consensus top-100 prospect for a few years during his days as a minor leaguer, though he hasn’t eluded adversity by any means. It took Stephenson quite some time to find his niche in the majors, where he worked as both a starter and a reliever from 2016-18 and put up an ugly 5.47 ERA/5.50 FIP with 8.64 K/9 and 5.67 BB/9 over 133 1/3 innings. Stephenson was exclusively a reliever last season, though, and the proverbial light bulb went on.
Across 57 appearances and 64 2/3 innings, Stephenson logged a 3.76 ERA/3.63 FIP with 11.27 K/9 and 3.34 BB/9. Those make for good numbers, not otherworldly production, but a deeper dive suggests Stephenson may have more in the tank.
Among qualified relievers in 2019, Stephenson ranked third in swinging-strike percentage (18.9), trailing only the Brewers’ Josh Hader and the Rays’ Nick Anderson. Those two are rightly regarded as superb relievers. For Stephenson, a notable increase in velocity was one of the causes of his success. After averaging 93.2 mph on his fastball in 2018, the number jumped to 95.0 a year ago. However, Stephenson’s slider – not his fastball – was his go-to pitch. He threw it a little under 57 percent of the time, per FanGraphs, which graded it as the best in baseball among all relievers. The pitch was indeed an absolute nightmare to contend with for hitters, who mustered an abysmal .176 weighted on-base average/.198 xwOBA against it, according to Statcast.
Speaking of Statcast, it ranked Stephenson as a top-notch hurler in several categories last year. See for yourself…
- Fastball velocity: 78th percentile
- Exit velocity: 81st percentile
- Fastball spin: 86th percentile
- Strikeout percentage: 88th percentile
- xwOBA: 98th percentile
- Hard-hit percentage: 98th percentile
That’ll do. Granted, Stephenson did benefit from a .230 batting average on balls in play against in 2019, but considering his tendency to limit meaningful contact, he deserves a good amount of credit for that. If he’s going to take the next step, though, keeping the ball out of the air would probably help. Stephenson owns a career 34.9 percent groundball rate, including just 31.8 last season. That said, the home run bug didn’t bite him, which it did with so many other pitchers. Only 12.7 percent of fly balls Stephenson yielded left the yard. Beyond that, a better showing versus opposite-handed hitters would help push Stephenson into the upper tier when it comes to preventing runs. Left-handed hitters’ wOBA (.315) off him was 94 points higher than righties’ (.221). That’s not to say a .315 wOBA is particularly threatening, however, as it’s in line with the figure light hitters such as Colin Moran and Nick Ahmed recorded last season.
There is undoubtedly plenty to like with Stephenson. Even if he just matches last year’s output, Stephenson may be one of the reasons the Reds push for contention in 2020. But if Stephenson puts it all together, we could be looking at one of the premier relievers in baseball.
Photo courtesy of USA Today Sports Images.
dynamite drop in monty
Where’s Louis?
8
He will end up being the closer
DarkSide830
bust candidate
earmbrister
Don’t be so hard on yourself …
ksoze
I like Stephenson, but I think he’ll top out at set up man, not closer
BrandonGregory74
Yea he’s not a closer. He can give you multiple innings but he’s not a guy to put in to face the most dangerous hitters. He could probably take the bottom of the line up in the 9th in a pinch but you don’t want him living there.
Iknowmorebaseball
Lol
richt
Oh great, here goes MLBTR again trying to be Fangraphs
trendysayings
Be nice
JohhnyBets67
Stick to things I can understand like RBIS and batting average please!
thelegendofmike
Bitch, moan.
jdgoat
Wahhhh
The Human Rain Delay
Fangraphs died the day it put Meg in charge
Dom2
Shut up! MLBTR is better than fangraphs because the writers are much cooler.
jonnyzuck
it’s not like much is happening for them to write about
devans6915
Put him back in the rotation!
asa2176
community.fangraphs.com/author/mattmancuso/
Don’t wreck fangraphs, they were on this
asa2176
community.fangraphs.com/2019s-quietest-breakout/ this is correct link
willymayshayse
Devans6915 have you actually watched a Reds game in the past 3 yrs? The rotation is NOT the place for young Mr. Stephenson. Unless you’re a cubs/cards/bucs/brew crew fan. Then the rotation is EXACTLY where you want Stephenson.
My question to you is who does he usurp? Not Castillo or Gray or Bauer. So your options are Disco…..a SOLID #5 and 4 yr mainstay, or Miley the free agent starter you JUST signed on a 2 yr deal.
My guess is that you don’t watch the Reds and that you’re just spitballing an off the cuff response without any actual knowledge of the other rotation options available. My guess is the latter as everyone around the game knows that the Reds rotation is a top 5 rotation in the game.
Stick to following soccer or poker or whatever it is you watch when you aren’t wrongly chiming in on teams you know nothing about.
Have a wonderful day in quarantine.
dandan
Dude was downright un-hittable in high school. Had the pleasure to train with and play against him a little bit in the Bay Area. Hope he has a bounce back year and finds success.