Millwall’s secured a second successive Sky Bet Championship victory as they eased their relegation worries with a 3-1 win at home to Cardiff.
Jake Cooper’s volley had given the Lions a 2-1 half-time lead after Michael Obafemi and Yakou Meite had traded goals.
And Neil Harris’ side refused to feel the pressure, with Duncan Watmore making sure of victory in stoppage time.
Ryan Longman, who scored the winner against promotion-chasing Leicester in midweek, produced a dangerous delivery that forced a crucial intervention from Dimitrios Goutas during an entertaining start to proceedings at The Den.
Then, in the ninth minute, Burnley loanee Obafemi’s powerful strike beat goalkeeper Ethan Horvath at his near post to score his second goal since arriving in January.
Cardiff captain Joe Ralls took aim from the edge of the box as the visitors looked to get back on level terms, but his shot was straight at Matija Sarkic.
However, it was 1-1 in the 24th minute when Meite nodded Rubin Colwill’s free-kick into the bottom corner from point-blank range.
Will Finnie waved away Zian Flemming’s penalty appeal after the Dutchman went down inside the area, much to the disgust of Millwall’s vocal home supporters.
The Bluebirds had the chance to add insult to injury in the 43rd minute, but Nat Phillips dragged his strike from the centre of the box wide of the right-hand post.
The hosts had the final say of the half, though, with Lions skipper Cooper firing home a thunderous volley after an intelligent flick-on from Longman.
Horvath made two excellent saves in the space of 10 minutes after the break as Millwall looked to double their lead.
First he denied Longman after the Hull loanee let fly with a left-footed shot from outside the box, and then got down quickly to push Obafemi’s goal-bound effort behind for a corner.
Cooper had the chance to give his side some breathing room from a set-piece in the 62nd minute, only to fire his left-footed strike wide of the right-hand upright.
At the other end, Ralls tried again from range only to see his attempt saved by Sarkic before Cian Ashford caused chaos in the Lions box with a powerful cutback towards the penalty spot.
Flemming almost made sure of things with five minutes remaining, but Horvath was up to the task once again.
Cardiff pushed for an equaliser in the final 10 minutes, but Brooke Norton-Cuffy put Watmore through on goal in stoppage time and he prodded the ball past Horvath to secure a crucial win for Millwall.
