Manchester City should not celebrate their ban from European competition being lifted, according to Borussia Dortmund CEO Hans-Joachim Watzke.
The Premier League club had been suspended from UEFA competitions from two years earlier this season for breaking Financial Fair Play regulations, which looked set to see them banned from playing in the Champions League and could have led to mass departures of their best players.
City appealed to the Court of Arbitration for Sport (CAS), and on Monday their ban was lifted in what was a huge victory for the club and a damaging blow for European football's governing body.