Complex sentence: He received the first card for moving the ball from the penalty spot as Forest's Lewis McGugan was about to take a kick, then received his second for throwing the ball away after the spot kick was successfully converted.
Split into simpler sentences: He received the first card for moving the ball from the penalty spot as Forest's Lewis McGugan was about to take a kick. He then received a second for throwing the ball away after the spot kick was successfully converted.