I saw it twice so if you could narrow down which moment you mean. Every time he went unconscious we got a Jean moment. The only time he was knocked out that didn't happen was during the Black Ninja Clan rooftop harpooning of him. He blacks out, fade to black, open up on him being in Lady Viper's chair.
The bone claws are too subtle if you want to count those.
Kayla seen talking to Logan, at least once, would've been clear.
Some line of dialogue when he's cutting the fallen tree down to size, perfect opportunity for a lumberjack reference.