Found this on the official site from July 2005, seams Karl is still having trouble giving away silly fouls and bookings!!
KARL CALMER NOW
New Alty signing Karl Munroe was with Oldham Athletic as a schoolboy and also played for Manchester Boys alongside Wes Brown. He then joined Swansea City as a YTS trainee and earned a contract during which he made one appearance for the first team. In 1999 he left on a free transfer for a brief spell at Haverfordwest. After a trial with Brighton, he signed for Macc in summer 1999 and played in central midfield. In his first season there he earned the nickname 'Axeman' as "15 bookings left him with the reputation as Britain's dirtiest player". "That's when the change came", Karl told Manchester Online, "I knew I had to stop giving away silly fouls and getting silly bookings. I still aim to be a battler in midfield, but as I play more I'm learning to time my interventions better". He spent most of last season at Halifax before joing the Vics in April 2005.