The trainer of Marcel the monkey from Friends has hit back at David Schwimmer over comments he made about the animal during the sitcoms recent TV reunion.

Mike Morris who trained the two capuchin monkeys, Katie and Monkey, who played Ross Gellers pet on the show called the actor despicable for saying he didnt enjoy working with the animals.

During a Q&A segment in the Friends reunion , Schwimmer said the monkey was the part of the show he did not like.