Hans Mulder is a Dutch-Spanish footballer who came through the ranks of Real Zaragoza before joining the RKC Waalwijk under-19 team. He made his professional debut in the 2006-07 season and represented the club till 2011. Mulder's stint with Willem II was a roller-coaster ride, where he suffered relegation in the first season, and then helped them to return to the top flight next season. The defensive midfielder's lone season with NEC wasn't a productive one as he went through the agony of relegation yet again. On the field, he provides the cover and protection for the back-four while also initiating attacks. After two seasons with Delhi Dynamos FC, Mulder joined Chennaiyin FC ahead of Hero ISL 2015.