Zak Crawley scores back-to-back fifties as Kent draw with Northamptonshire
Opener's form will be welcome news for England
Opener's form will be welcome news for England
Kent need three quick wickets on final morning for chance to set up victory
Half-centuries for Leaning, Stewart build imposing 519-run total, before two early wickets
England batter makes half-century as partner grinds out fourth hundred