We're inside seven weeks to go in the 2019 season, which means every pitcher has about 8-9 starts and maybe 45-50 innings remaining.

That is, if they're allowed to use them.

Innings limits are a fact of life. When a guy's workload enters uncharted territory, you have to wonder how much longer before the suits shut him down.

There are some general guidelines. An increase of 30-40 from one season to the next is generally considered responsible and perhaps even necessary for a developing arm, but more and more, organizations are developing their own philosophies on the matter. And more and more, they're keeping us in the dark.

Take this perspective from Braves general manager Alex Anthopoulos, who has a couple obvious innings concerns in Mike Soroka and Max Fried:

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"As a young GM [with the Blue Jays], I was pretty militant with innings and things like that, and it didn't work. Even when I was in L.A., and obviously there's as good an organization as you can find, [I was] very cautious with Julio Urias and he still got hurt. You can go through a lot of examples."

Oh, OK. So he's going to let Soroka and Fried do their thing until time runs out, huh? Not quite.

"We're going to put their careers first. If we think the appropriate thing is to scale back or to shut them down, we'll do it. But as we sit here today, we haven't made arrangements to do that. We're just going to play it by ear." 

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Well, that's ... just ... super helpful.

It's the norm, unfortunately, which is why columns like this one merely speculating on the matter have become essential.

As you'll see here, not all innings concerns are for young pitchers just breaking into the big leagues, and not all of them will indeed fully manifest. But these are the 15 pitchers of value who raise the most concern for me.

Note: Innings totals include both major- and minor-league play, as well as the postseason.  

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Hyun-Jin Ryu SP
TOR Toronto • #99 • Age: 37

2019 innings

142.2

career high

192

2018 innings

91.1

Hyun-Jin Ryu won't be shut down in a traditional sense, of course, and seeing as he's a free agent in the offseason, it might be a use-him-and-lose-him situation for the Dodgers. But the fact is the 32-year-old averaged less than 84 innings over the previous three seasons because of injuries, so it's possible his recent IL stint for a sore neck may be just the start of a concerted effort to curtail his workload heading into what the Dodgers hope will be another deep playoff run. They're running away with the entire NL, after all, so why push him beyond what his health history suggests is prudent?

Mike Minor SP
CIN Cincinnati • #31 • Age: 36

2019 innings

155

career high

204.2

2018 innings

157

Mike Minor's 200-inning season came way back in 2013. Since then, he's had a multi-year recovery from shoulder issues, an entire season spent in relief, and then last year's 157-inning return to full-time starting duties. The Rangers control him for next year, too, when they'll presumably have designs on a playoff spot. Even if they'd prefer to use him as trade bait this offseason, he's not proving anything to anyone once he passes, say, the 175-inning threshold. It stands to reason the Rangers might have him take the foot off the gas in September.

Sonny Gray SP
STL St. Louis • #54 • Age: 34

2019 season

127.2

career high

219

2018 season

130.1

The Reds are committed to Sonny Gray for the long haul, having signed him for three more years this offseason before they even knew he'd be good again, and they've already gone all-in on next year with the Trevor Bauer acquisition. They have every incentive, then, to cover Gray in bubble wrap and put him high on a shelf somewhere. He has been a workhorse in the past — he has been many things in the past — and so they'll at least want to leave the door open for him to do something along those lines next year. But once he crosses the 160-inning threshold, which he has only done once in the past three seasons, they're toying with their future.

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Domingo German SP
PIT Pittsburgh • Age: 32

2019 innings

109

career high

123.2

2018 innings

94

Finally, we arrive at a more traditional innings limit case in which a young guy is on the verge of doing something he hasn't done before. The complication for Domingo German is that the Yankees kind of need him. He has been their best starting pitcher this year, and at least judging by regular season record, they're really good — like, potentially winning the World Series good. They're also shaping up to be runaway winners of the AL East, so they should have the luxury of spacing out German's starts in September, maybe even introducing a phantom IL stint with the hope of ensuring he doesn't go too far beyond 165-170 innings even with a lengthy postseason run.

Mike Soroka RP
CHW Chi. White Sox • #40 • Age: 27

2019 innings

128

career high

153.2

2018 innings

56.1

Again, general manager Alex Anthopoulos doesn't sound like a firm believer in innings limits, and in Mike Soroka's case, it helps that he was so polished and so efficient at such a young age. A 150-inning season in the minors isn't terribly common for a legitimate prospect, and even more unusual is that he did it at age 19. Holding him back, though, is that the Braves basically shut him down for the final two-thirds of last season because of some shoulder inflammation. They're obviously mindful of the workload, which is why he has averaged just 87.2 pitches over his past six starts (five of six innings or more — amazing), but if they hope to accomplish anything in the playoffs this year, they need him to be their ace. They won't let up too much.

Caleb Smith RP
PIT Pittsburgh • #83 • Age: 33

2019 innings

116

career high

135

2018 innings

77.1

Complicating the Caleb Smith situation is that he's a late bloomer, having only now found success in the majors as a 28-year-old, but seeing as he failed to gain traction as a possible trade chip at the deadline, the Marlins seem to view him as an important part of their future. He's pre-arbitration, so he still has plenty of cheap years ahead of him, basically all of which figure to be of greater importance than this one. But particularly after missing much of last year with a strained lat, he needs to put himself in position for a serious workload next year if he's going to make the most of his prime. Maybe 160, which is about what he's on pace for, is a reasonable goal after all.

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Chris Paddack SP
MIN Minnesota • #20 • Age: 28

2019 innings

110.1

previous high

90

Chris Paddack has been the most obvious shutdown candidate from the first whispers of him potentially making the big-league rotation this spring. The 23-year-old threw only 90 innings last year, his first back from Tommy John surgery, which doubled his previous high as a professional. Would the Padres dare push him beyond, say, 140, knowing how important he is to their future? They've introduced spot starters to build in extra days of rest, had him skip a turn entirely in June and, for the most part, have limited him to no more than 90 pitches per start. Still, you shouldn't expect him to make it far into September, if at all.

Max Fried SP
ATL Atlanta • #54 • Age: 30

2019 innings

120.1

previous high

118.2

2018 innings

111.1

Max Fried is in a different situation than Soroka, both because he has already surpassed his previous high in innings and because he's not as instrumental to the Braves' 2019 hopes. He's not their No. 2 with the signing of Dallas Keuchel, and he may not even be their No. 3 if Mike Foltynewicz fully comes around or Julio Teheran's luck continues to hold. This puts him in the precarious position of either shifting to the bullpen for the postseason or getting left off the roster entirely. If it's the former, the Braves have plenty of young arms to award spot starts in September as the transition takes place.

Zac Gallen SP
ARI Arizona • #23 • Age: 29

2019 innings

132.2

career high

147.2

2018 innings

133.1

Zac Gallen was so dominant at Triple-A prior to his call-up this year that how could he not go seven innings every time out? You can thank the Marlins for wasting so much of his output there. He got enough innings two years ago to make 180 a reasonable goal, but it just depends how hard the Diamondbacks are willing to push him. They're still in the wild card hunt, which helps his chances, but it wouldn't be surprising to see them shut the rookie down for the last couple weeks if they fall out of it.

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Griffin Canning SP
LAA L.A. Angels • #47 • Age: 28

2019 innings

95.1

career high

119

2018 innings

113.1

Griffin Canning is set to return Tuesday from a two-week absence for elbow inflammation, which may actually buy him a couple starts at the end of the season. A 20-inning increase from one year to the next, which is about what he'd be looking at now, would be an important stepping stone to a 180-inning season, possibly as soon as next year, so it's likely the Angels would welcome it. But any more health issues between now and then, no matter how minor, may be enough for them to pull the plug.

Brendan McKay SP
TB Tampa Bay • #65 • Age: 28

2019 innings

100.1

previous high

78.1

Brendan McKay can't have much longer left, can he? We're talking a 22-inning increase already, and it's not like he's instrumental for the Rays' playoff hopes. He got only one professional season under his belt prior to this year, moving too quickly for a proper innings progression, and, as a result, figures to have a couple frustrating years of building up to a respectable workload in the big leagues. Dividing his time between pitching and hitting hasn't helped and hopefully ends soon. In any case, 120 innings seems like a reasonable target for McKay this year, with an eye on 150-160 next year.

Dylan Cease SP
SD San Diego • #84 • Age: 28

2019 innings

101.1

career high

124

Dylan Cease can probably ride it out, especially if he keeps throwing five innings at a time. No one is rooting for that, of course, and it's worth pointing out he doesn't need to be limited in that way. An increase to 140-150 innings this year would equip him to handle a full-season workload next year, so the White Sox will presumably be on board for it. He'll be among those cutting it close, though.

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Zach Plesac SP
LAA L.A. Angels • #34 • Age: 29

2019 innings

135.2

career high

144.2

Zach Plesac has overachieved for so long that he might seem like a necessary part of whatever playoff rotation the Indians put together, but by that point, Corey Kluber will be back to go along with Shane Bieber and Mike Clevinger. And if they need a fourth, Aaron Civale is better than Plesac and has more innings at his disposal. Plesac might last the rest of the way if, as I suggest, the Indians have no designs on him starting in the playoffs, and I think it's entirely possible he loses his rotation spot anyway just from the regression hitting so hard.

Jordan Yamamoto RP
LAD L.A. Dodgers • Age: 28

2019 innings

119.1

career high

134.1

2018 innings

68.2

Those 134 1/3 innings for Jordan Yamamoto came way back in 2016, so they don't provide us with a great standard for comparison. An injury-plagued 2018 means he's already up 50 innings from a year ago, which is a big increase, but clearly the Marlins aren't asking him to start all over with the innings progression either. It's hard to say exactly how many innings they have in mind given Yamamoto's ups and downs, but 150 seems like a reasonable number for a 23-year-old rookie, putting him in a position to handle a full workload next year. Like Plesac, though, Yamamoto has some pretty clear performance concerns.

Justus Sheffield RP
SEA Seattle • #33 • Age: 28

2019 innings

130

previous high

127.2

2018 innings

118.2

Well, this is just great. Justus Sheffield hasn't even gotten introduced to the Mariners starting rotation yet (they have an opening — fingers crossed), and already he's pitching on borrowed innings. Given how dominant he's been at Double-A -- a 1.75 ERA, 1.01 WHIP and 9.9 K/9 in 11 starts -- the Mariners will obviously want to build up his workload a little more in preparation for next year, so even if the plan is to cut him off at 160, that leaves him with, what, five starts? If he proves himself over the first couple, there's still a chance for him to make a positive contribution in Fantasy, albeit a brief one.

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