Previously, Kleeberger had played for Canadian clubs University of Victoria and Bayside as well as Rotherham Titans of the RFU Championship.
He then joined Rotherham club for the 2001-02 season and was their top points scorer with 202 points, as they won the National Division One title.
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Meanwhile, Long spent 7 years at Bath, before joining Irish province Munster during the 2003 World Cup, after which he returned to England with Rotherham, who were relegated in 2004 and he travelled further north to join Newcastle Falcons.