The 2010-11 campaign delivered a historic League Two title for Chesterfield as The Spireites, led by manager John Sheridan, clinched the championship and secured automatic promotion back to League One. Spearheading the charge was the prolific striker Craig Davies, whose 23 league goals proved decisive in a season built on attacking flair and high drama. The year was defined by the momentous move to their new home, the B2net Stadium, where double the previous season's average attendance witnessed thrilling highlights, including a remarkable 5-5 draw with Crewe Alexandra and a spectacular 5-0 demolition of rivals Rotherham United on Sky Sports. It was a golden year that solidified the club's new chapter and remains a defining success for the Spireites faithful.. The 2011-12 campaign delivered a glorious day of silverware for Chesterfield as The Spireites overcame a season of league struggle to lift the EFL Trophy. Despite finishing a disappointing 22nd in League One, The Spireites found triumph at Wembley, defeating a heavily-favored Swindon Town 2-0 in the final. This landmark victory, sealed by an own goal and a late strike from substitute Craig Westcarr, delivered the club's first-ever EFL Trophy. The win provided a magnificent moment of relief and celebration for the supporters, standing out as a defining cup memory amidst a challenging campaign where Leon Clarke led the line with 9 goals.