The 22-year-old ex Manchester United reserve joined the club in 2005, initially on a season's loan, before making the deal permanent a year later.
Full back Picken joins Lloyd Kerry in committing his immediate future to Saltergate this week. Richardson is now awaiting an answer from defender Janos Kovacs.
What do you think? Post your comments below. READ MORE Football headlinesMore BladesMore OwlsMore SpireitesMore RoversMore RedsMore MillersMore Ice HockeyMore rugby leagueMore rugby unionMore boxingSports columnistsAll sport categoriesThe full article contains 107 words and appears in Sheffield Star newspaper.
