CITY SLICKERS ON A ROLL AS CLARETS CAN’T COPE
Scotland striker Oli McBurnie put the Welsh side in control with a first-half double before Josh Rees gave the Gills hope after half-time.
However, late goals from Bersant Celina and Barrie McKay made it safe for the Swans.
Derby and Accrington Stanley each saw a man sent off as the Rams made the fifth round.
Martyn Waghorn gave Derby a 78th-minute lead after Accrington’s Daniel Barlaser was given his marching orders on the hour mark.
However, there was late drama as Derby’s Jayden Bogle was shown a straight red card in injury time for a last-man challenge.
Portsmouth remain in the cup after a 1-1 draw at home to QPR.
Lee Brown had given Pompey a 63rd-minute lead before Nahki Wells struck back for QPR.
Matthew Dolan’s late strike secured Newport a replay against Middlesbrough. Daniel Ayala had give Boro a second-half lead before Dolan struck.
Doncaster are in the fifth round for the first time in 63 years after a 2-1 win over Oldham.
Ben Whiteman scored either side of Peter Clarke’s leveller before Clarke was sent off in added time for violent conduct.