Source: Eurosport
Trotters sign Knight
Bolton have completed the signing of Aston Villa defender Zat Knight on a three-year deal for an undisclosed fee.
Centre-back Knight, who has won two England caps, joined Villa in the summer of 2007 from Fulham in a £3.5million deal but struggled for regular first-team football, starting just 13 Premier League games last season.
Wanderers boss Gary Megson has also snapped up Hull full-back Sam Ricketts, taking his summer signings to four having brought in Sean Davis after his contract at Portsmouth expired and also defender Paul Robinson from West Brom.