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The conversation about Indiana’s top football prospects almost always starts in the same places. The 6A powers in Indianapolis. The programs in Fort Wayne that have become reliable pipelines for Division I talent. The schools with the facilities, the rosters, and the recruiting infrastructure that puts names in front of college coaches before those players ever take a varsity snap.

Markous Miller is not from one of those places. He’s from Middletown, Indiana, a small town tucked along I-69 between Indianapolis and Muncie, playing Class 2A football for the Shenandoah Raiders. He is 6-foot-8, 315 pounds, a sophomore offensive lineman in the Class of 2028, and one of the more physically imposing prospects in the state at any classification.

The size alone stops you. At that frame, with two full years of development still ahead of him, Miller is the kind of player that college coaches don’t need context to evaluate. They just need to see him. And this summer, he’s going to give them that opportunity — with a camp schedule that includes Iowa, Iowa State, Indiana, Purdue, Ball State, and North Dakota State.

Football found Miller the way it finds a lot of kids — through family and proximity to the game. Growing up, he attended Indianapolis Colts training camp and the NFL Scouting Combine with his grandfather, close enough to watch what elite competition looks like up close.

“Seeing how those guys competed was something I became really interested in,” Miller said. “I started playing flag football as a first grader and have played every year since.”

The family background runs deep into Indiana athletics. His grandfather, Jeff Miller, built a respected coaching career, most notably in basketball at Tri High School. His aunt, Chelsea Miller Kilian, won two state championships as a player before playing women’s basketball at Oakland City University and later coaching at Shenandoah, where she won two sectionals. His father was a teacher and coach before moving into administration as a principal. The Miller family doesn’t just watch sports. They build programs and develop athletes.

That environment shaped how Markous approaches the game — less focused on individual recognition and more invested in what happens inside the program.

“My motivation to play football comes from my want to be the best teammate and leader I can be,” he said. “I take a lot of pride in being someone that my coaches, teammates, and my family can count on. My dad has always told me to be the best teammate I could be. I think I am able to do that each time I step on the field or in the weight room with my teammates. Along with this, the personal growth that football has given me motivates me. Seeing work in the offseason lead to success on the field is great. But learning to overcome adversity and how to push through challenges motivates me each day.”

On film, Miller is exactly what you’d expect from a player his size — hard to move in pass protection, physical and aggressive as a run blocker — but what separates him from a prospect who is simply large is the athleticism that comes with the frame. Multi-sport athletes at the offensive line position tend to develop faster and project better at the next level, and Miller carries himself more like an athlete than a lineman. That distinction matters to college coaches who are evaluating 15-year-olds for what they’ll become, not just what they are right now.

The off-field profile is just as compelling. Miller has his eye on programs that can support him academically in math, STEM, and engineering — a detail that will matter to the kind of Power Four programs likely to come calling once those summer camp performances start generating attention.

“I am hoping to find a program and university that can support my continued growth as a football player and man,” he said. “Academically, I am looking for a school that can help further my love of math, STEM, and engineering.”

Shenandoah recently brought in Scott Widner as their new head football coach, and Miller figures to be a cornerstone of whatever the new staff is building in Middletown. The Raiders went 6-4 in the regular season in 2025 before falling in the state tournament — a program with a foundation, even if it hasn’t reached the level of Indiana’s better-known 2A programs yet.

None of that changes what Miller is or where this is headed. Small-school prospects with his combination of size, athleticism, and character don’t stay anonymous for long. The summer camp circuit has a way of accelerating timelines, and a 6-foot-8 offensive lineman who can move tends to attract attention in a hurry.

Nobody in Middletown is going to be surprised when that happens.

Indiana Preps covers high school athletics, recruiting, and athlete development across the state of Indiana.