You would be insane if you called that, or reversed it, ANYWHERE. Did the player loose control of the ball before technically crossing the goal line? Apparently, but did he score, untouched, unthreatened and did he beat the defense fair and square. Every now and theh we all have to consider that the basic concept of having rules is that one team, or player, doesn't gain an unfair advantage over the opponent. Was there anything unfair about this score?
Should someone, either an official, coach or both whisper a word of caution and clarification into this player's earhole? Not a bad idea and might avoid additional stupidity in the future. Being exactly and precisely correct, often isn't always all it's cracked up to be.