Borussia Dortmund midfielder Jude Bellingham (L) risks punishment after accusing referee Felix Zwayer of cheating Dortmund out of a penalty and then awarding Bayern Munich one as the latter won 3-2 to move four points clear at the top of the table (AFP)
The 18-year-old England international was furious the referee Felix Zwayer had not awarded a penalty to his side in the second-half before giving one to their opponents for a Mats Hummels handball.
Bayern's Robert Lewandowski tucked it away to extend his side's lead at the top of the table to four points over Dortmund.
"You can look at a lot of the decisions in the game. If you give a referee who has match-fixed before the biggest game in Germany, what do you expect?" Bellingham told Norwegian channel Viaplay.
Bellingham was referring to Zwayer's alleged role as a 23-year-old linesman in the scandal involving referee Robert Hoyzer.
The latter confessed to taking Croatian mafia money in return for affecting the outcome of German Cup and lower division matches including awarding penalties for fictitious offences.
Hoyzer was jailed and Zwayer suspended for six months for keeping silent though he knew what the referee was doing and for accepting 300 euros $340).
No definitive link between the match-fixing and Zwayer has ever been established and he has always protested his innocence.
Bellingham could face a heavy punishment as the federation in the past have taken a dim view of referees being subjected to what they see as defamatory statements or accusations they judge offensive.
Bellingham was not alone in questioning Zwayer's decisions.
Dortmund coach Marco Rose was shown a red card after arguing with Zwayer over his awarding of the penalty 12 minutes from time.
(For more sports news and updates, follow Ahram Online Sports on Twitter at @AO_Sports and on Facebook at AhramOnlineSports.)