The PFA chairman admitted it was a "really gross error of judgement" choosing comedian Reginald D Hunter to perform at last night's awards dinner, the Daily Mail reported.
He told the newspaper:
As the chairman I am embarrassed. I apologise unreservedly and it won’t happen again on my watch.
I thought that we made a really gross error of judgement in who we selected for our entertainment last night. I was embarrassed.
All that has gone on in football over the past few years, with everything that we purport to stand for, his set was inappropriate, it really was.
More top news
The station's decision not to renew the former London mayor's contract follows his controversial comment about Hitler supported Zionism.
Sarah Seawright's police photo was shared hundreds of times by fawning social media admirers after she was arrested for careless driving.
Zoo officials said the 17-year-old gorilla was killed to save the life of the boy who had crawled past a barrier into its enclosure.