 He holds the record as Derby County's youngest-ever player, when he made his full debut with a start in a defeat at Middlesbrough on 22 October 2011 at the age of 15 years and 99 days old.He beat the previous record, set by Lee Holmes 9 years earlier, by 169 days.Bennett also holds the record of Derby County's youngest goal scorer with a goal against Tranmere Rovers in the FA Cup on 5 January 2013 at the age of 16 years and 174 days old.