Chelsea loanee Mason Burstow ended his long wait for a first Sunderland goal as the Black Cats beat Stoke 3-1 to ease the pressure on the head coach, Michael Beale. The forward broke his duck in his 14th appearance for the club before Abdoullah Ba and Pierre Ekwah also scored to end the hosts’ run of three straight defeats in all competitions and move them level on points with sixth-placed Coventry in the Championship. A Jenson Seelt own goal was a mere consolation for Stoke, who remained 19th after their second straight loss. Some Sunderland fans chanted for Beale to be sacked during last week’s defeat to Hull and the problems deepened for the former Rangers manager this week, with the Black Cats publishing a statement before kick-off on Saturday claiming the midfielder Alex Pritchard had “made himself unavailable to play and expressed his desire to leave with immediate effect”. But Beale and the Black Cats put those issues to one side against Steven Schumacher’s visitors. The hosts were the brighter of the two sides from the off and had two good chances to break the deadlock in the opening quarter of an hour. Jack Clarke has been the shining light for Sunderland this season and he could have added to his 13 goals when he blazed over from inside the box. Moments later, the former Tottenham and Leeds winger teed up midfielder Ekwah, who tried to catch out Stoke goalkeeper Daniel Iversen at his front post but hit the side-netting. Stoke’s best chance of the first half came 10 minutes before the break. Midfielder Luke Cundle was denied by Anthony Patterson after a rampaging run from defender Ben Wilmot. The Potters kept the move alive and Bae Jun-ho looked certain to score only for Luke O’Nien to come to Sunderland’s rescue with a superb goal-line clearance. Sunderland broke the deadlock two minutes before half-time. Dangerman Clarke darted down the left flank, his cross looped into the air and Ba nodded into the path of Burstow to bundle home his first goal of the season from close range. Tyrese Campbell had a chance to level for Stoke just 22 seconds after the restart but lacked composure and ballooned his shot over the bar – and Sunderland quickly made the Potters pay. Clarke was again involved, cutting in from the left after a rapid counter and teeing up Ba, who kept his cool and slotted home. Ba created the third 20 minutes from time, picking out Ekwah, who found the bottom corner from inside the box. Stoke scored what proved to be a consolation four minutes later when a cross from the former Sunderland defender Lynden Gooch was turned into his own net by Seelt. Elsewhere in the Championship, Brad Potts rescued a point for Preston as they held on to draw 1-1 with Millwall at the Den. Zian Flemming gave Millwall an early lead, but Potts got Preston back on level terms with 12 minutes remaining of the first half. The hosts were in total control in the second half, limiting North End to scraps, but they remain without a win since New Year’s Day after failing to convert several clear-cut opportunities on home soil. The result leaves Preston in 12th, while the Lions leapfrog Blackburn into 17th.