Complex sentence: He started his career with part-time London clubs Enfield, Waltham Forest and Potters Bar Town during his time at these clubs he also worked as a computer analyst before being discovered by League One side Yeovil Town.
Split into simpler sentences: He started his career with part-time London clubs Enfield, Waltham Forest and Potters Bar Town. During his time at these clubs he also worked as a computer analyst before being discovered by League One side Yeovil Town.