Jonathan Sexton is edging nearer to a return to motion.
The out-half has elevated his coaching load with Leinster, having not performed since April.
Sexton sustained his newest head damage throughout the Heineken Champions Cup quarter-final win over Exeter.
This weekend’s Rainbow Cup assembly with Glasgow is more likely to come too quickly for a full return.
In the meantime, flanker Will Connors will miss the rest of the season having undergone knee surgical procedure.