Michel Rensen started training at Zwaard & Steen in 2013, and little more than a year later he started the process to become a trainer at the club. He became a trainer about a year after that, and by now he teaches at the club’s Rotterdam branch every week. He’s also involved in co-writing the club’s lesson plans. Besides teaching at Zwaard & Steen, he also regularly gives workshops, both in the Netherlands and other countries. He also often competes in tournaments.