By STEFFAN THOMAS
AARON Shingler isn’t thinking too much about his chances of being involved with Wales in the Six Nations because he has a more pressing concern – getting into the Scarlets squad.
The imposing flanker has been a key man in Llanelli for a long time now despite missing 18 months of action with a serious knee injury
But with Scotland international Blade Thomson and former Springbok Uzair Cassiem having made a big impact in Llanelli, the Scarlets are spoilt for choice in the back-row.
Shingler is also competing with young guns Jac Morgan and Dan Davis...