Injuries have also ravaged Bale 's season .
The Welshman 's impressive strike rate of 15 in just 16 league starts also has him on course for his best goalscoring season since arriving in Spain three years ago .
Injuries have also ravaged Bale 's season , but the Welshman 's impressive strike rate of 15 in just 16 league starts also has him on course for his best goalscoring season since arriving in Spain three years ago .