FA Cup highlights: Chesterfield 1-0 Portsmouth - Non-league Chesterfield shock high-flying Portsmouth
Watch highlights as Chesterfield's Tom Naylor scores a header in 1-0 victory to spring a big shock by dumping his former club Portsmouth out of the FA Cup.
Akyereko TheWriter 
Watch highlights as Chesterfield's Tom Naylor scores a header in 1-0 victory to spring a big shock by dumping his former club Portsmouth out of the FA Cup.
