Back injury sidelines Billy the Bullet.
Billy Hamill will miss the Elite League Riders' Championship at Poole after suffering a back injury and severe bruising when he came to grief in Friday's American National Championship round at Auburn.
'Billy the Bullet' spent the night at hospital after the meeting - being released at 7am on Saturday morning.
Extensive X-rays revealed a compressed fracture of his first lumbar vertebra and he is replaced by Peterborough's Sam Tesar.
Billy Hamill will miss the Elite League Riders' Championship at Poole after suffering a back injury and severe bruising when he came to grief in Friday's American National Championship round at Auburn.
'Billy the Bullet' spent the night at hospital after the meeting - being released at 7am on Saturday morning.
Extensive X-rays revealed a compressed fracture of his first lumbar vertebra and he is replaced by Peterborough's Sam Tesar.