Sport | Irish scrumhalf Casey 'not himself' but up and about after sickening head blow
![Sport | Irish scrumhalf Casey 'not himself' but up and about after sickening head blow](https://cdn.24.co.za/files/Cms/General/d/11986/ffe5758629704cec80f02f5efd9745a3.jpg)
After sickeningly hitting his head on the ground during a tackle by Bok lock RG Snyman, Ireland scrumhalf Craig Casey was reportedly up and about, having suffered a concussion and not something more serious.