Sheffield Wednesday Appoints Dave Challinor as New Manager

• Sheffield Wednesday appoints Dave Challinor as their new manager.
• Challinor previously worked with Sheffield Wednesday's sporting director at Stockport County.
• He replaces Henrik Pedersen, who was dismissed after one win in six League One games.
• Sheffield Wednesday is currently on a winless streak of three matches.
• Challinor's appointment aims to turn around the team's poor performance.