However , on 20 April , just two days before his fight with McClintock , Wallhead was forced to withdraw from the Bellator tournament as he was grounded in England due to the 2010 eruptions of Eyjafjallajökull . Wallhead was replaced by Ryan Thomas
2010 eruptions of Eyjafjallajökull
2010 eruptions of Eyjafjallajökull
Jim Wallhead