It has sounded like Sexton was being moved on so a spine including:
1 Burton
6 Galvin
7 Sexton
This would be surprising. Some of the other discussions have been to move Burton to centre. Moving him to fullback would be quite a change. They could still utilise his kicking. Not sure on him with the workload. I have liked Tracey at fullback (last night had a few drops in the rain). He has some speed which helps.
This does look like how do we fit in all of our favourite toys.
Where ever he ends up it will be interesting to see how Galvin fits in somewhere more structured. The Tigers play with a bit more freedom.
Love how they're already messing up their chemistry to fit a 19 year old troublemaker in there
On a more serious note I reckon that concussion he suffered is likened to how you fight in boxing or any other combat sport. Some beatings change you forever.
He also broke his jaw before that SOO KO didn't he? Similar tackle, was it the same year? Quite scary TBH