Is Brandon Sproat being fast tracked too quickly in Milwaukee?

The fastball is already a problem for hitters

Start with the obvious. Brandon Sproat throws extremely hard.

That alone does not make someone a big-league starter, but it certainly gets people’s attention during spring camp. Radar guns have already shown his fastball climbing into the upper nineties and brushing the edge of triple digits. Hitters know it is coming and still struggle to square it up. That is never a bad sign for a young pitcher trying to climb a depth chart.

Velocity also tends to play even better when a pitcher attacks the strike zone. Sproat has shown flashes of that aggressiveness. When the fastball is located well, the pitch jumps on hitters before they can fully commit to their swing. Even experienced major-league hitters can look uncomfortable against that kind of life.

Milwaukee has a knack for figuring out pitchers

Some organizations just seem to understand pitching better than others. Milwaukee is one of them.

Corbin Burnes is an obvious example. Early on he had electric stuff, but results bounced around. A few adjustments later he was collecting a Cy Young Award. Brandon Woodruff followed a similar path. Big fastball with flashes of dominance. Freddy Peralta might be the best illustration of the process. Early in his career he was basically a fastball machine. Milwaukee helped him round out the arsenal and now hitters rarely enjoy their evening against him.

Brandon Sproat fits the type. There is still work to do with the rest of the pitch mix, but that is not exactly a shocking development for a young starter with power stuff.

Milwaukee tends to look at pitchers like this and see possibility rather than unfinished work. The Brewers have built their pitching reputation on taking arms with real talent and sanding down the rough parts. Whatever their formula is, it has worked often enough that people in Brewers camp are paying attention when Sproat steps on the mound.

Velocity is great but he has more to learn

Watching Brandon Sproat throw is fun. Upper nineties heat has a way of grabbing attention in a hurry. Radar guns light up, hitters start cheating on the fastball, and suddenly everyone in the park is leaning forward a little.

However, major-league rotations demand more than adrenaline and a loud fastball.

Veteran hitters adjust quickly. The first trip through a lineup might look electric. A few innings later the same hitters start recognizing patterns. Pitch sequencing becomes critical at that point, and young power pitchers often learn that lesson the hard way.

Command also enters the conversation. Walks that slip by in the minors tend to become runs in the majors.

None of this suggests Sproat lacks the talent to stick in a rotation. Quite the opposite. His arm is real and the upside is obvious.

The real question facing Milwaukee is simple. Does that next step happen in April, or after a little more seasoning?