I mean, if you can't trust a kid's high school coach on when he's taking a visit, who can you trust?
Eke's 247 Sports page lists him at 6'9" and 216 lb. He doesn't have a star rating or a ranking in the class of 2017 at this point. He attends University of Detroit Jesuit High School in (surprise) Detroit, Michigan, which is the same school as Cassius Winston, the Class of 2016 prospect that Marquette was taking a look at in the past. He might not have a rating, but it would appear that head coach Steve Wojciechowski is well aware of what kind of skills Eke possesses.
His size might make him a bit of a project, but check out this profile piece by MU's very own Henry Greening from October of 2014. Eke seems to be determined to get the very most out of life that basketball can provide for him.