Players and coaches words
First you say "reports were he was the best defender on the team". OK...I think that is believable and probably true.
Then you say he "probably dominated TC and KJ" in practice.
Then you to spin it into this "coaches and players words" as if dominating players in practice and being the best defender are even remotely close to the same thing.
The fact of the matter is he was a "spot minute guy" for one reason or another he was not a full timer (yet). That means there were other players dominating Morman on other parts of the game that matter. Those aren't coaches words...that is just common sense.
You can run around and hustle like a mad man...but if you aren't doing what the coaches tell you to do or not do...you become a "spot minute guy". That is a guy they can't trust in the game for 30 minutes because they aren't willing to execute the game plan. Or "uncoachable".