Coventry City celebrated their Sky Bet Championship title with a 3-1 victory over Wrexham. The Sky Blues were in party mood after Frank Lampard's side had wrapped up the title on Tuesday and they lifted the trophy in front of their buoyant fans after the final whistle. Brandon Thomas-Asante volleyed the hosts ahead after 19 minutes at the CBS Arena, but Ollie Rathbone replied quickly for sixth-placed Wrexham. The visitors were seeking a league double after their 3-2 Racecourse victory in October. Coventry's lead remained intact for only six minutes as George Dobson delivered a delightful ball down the right for Issa Kabore. The wing-back had space to attack and Rathbone dispatched his low cross from 14 yards. A point would have been welcome for the visitors but - 10 minutes from time - substitute Victor Torp drove home a powerful free-kick which Danny Ward could only help into the roof of the net. Ephron Mason-Clark put the cherry on Coventry's cake with a classy finish in the fourth minute of stoppage-time. Frank Lampard addressed fans on the pitch as his players celebrated their silverware, saying 'The biggest thing is the football club is only as big as the people who support it.' Wrexham head into the last round of games on Saturday with the smallest of advantages in the race for the final play-off place. Level on 70 points with Hull, they now have a superior goal difference of just one over the Tigers, while Derby remain in the hunt just a point back. Thousands of Coventry fans held up 'We Are Back' placards before kick-off to mark their return to the Premier League after a 25-year absence. The Sky Blues were given a guard of honour by opponents seeking a league double. There were early shots blocked at either end with George Thomason and Frank Onyeka unable to find a way through congested defences. The party atmosphere went up several notches when Thomas-Asante made a darting run between Callum Doyle and Thomason to fire home Mason-Clark's cross from a few yards out. On what is sure to be a tense afternoon, all three finish at home, with Wrexham playing Middlesbrough, Hull hosting Norwich, while Derby entertain Sheffield United.