New Port Vale manager Darren Moore suffered his second successive defeat since taking charge when his relegation-threatened side lost 2-0 in their rescheduled League One match at Reading.
In a scrappy first period, Reading produced the best attempt when Vale keeper Connor Ripley had to make a fine save from Kelvin Ehibhatiomhan.
The home side’s constant second-half pressure eventually paid off with late goals from Lewis Wing and Harvey Knibbs.
Vale’s original fixture at the SCL Stadium on January 13 was abandoned after only 16 minutes, with the score at 0-0, when around 1,000 home fans invaded the pitch in protest at Reading owner Dai Yongge.
Andy Crosby, at the helm for the abandoned game, was sacked earlier this month and replaced by former Huddersfield boss Moore, whose first match ended in a 3-2 defeat at Cheltenham on Saturday.
Vale, without a win in their seven previous outings, produced little in the opening half and Reading should have gone in front when a free header from Ehibhatiomhan forced Ripley into an agile close-range stop.
Reading pushed for the winner in the second half, with Vale hanging on grimly, and the ever-alert Ripley was finally beaten when, following a goalmouth scramble in the Vale area, Wing powered home a fierce low drive in the 76th minute.
Seven minutes later, Knibbs pounced after another chaotic scramble for his 13th goal of the season.
Enjoy the convenience of having The Sunday Post delivered as a digital ePaper straight to your smartphone, tablet or computer.
Subscribe for only £5.49 a month and enjoy all the benefits of the printed paper as a digital replica.
Subscribe