Crispin joined Pontypridd from Cardiff Quins in 1993, and had also previously played for London Welsh. He toured Australia with Wales, but was never capped.
His contribution to the league championship winning campaign of 1997 was a vital one, stepping into the outside half position in the absence of the injured Neil Jenkins, with a number of match winning performances to secure the league title.
Crispin is a lawyer by occupation, and is still involved as coach with Cardiff Quins.

Ponty v Swansea SCup
Total votes 308
Ponty'n rhuo fewn i chwarteri'r Gwpan SWALEC ar ôl dinistrio Abertawe ar Heol Sardis, ond pwy oedd eich "Seren y Gem"? - Ponty roar into the SWALEC Cup quarters after destroying Swansea at Sardis Road, but who was your "Man of the Match"?
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