Gregg Wallace
Gregg Wallace and John Torode have presented MasterChef together since 2005
Gregg Wallace has taken to Instagram to share a statement after facing accusations from 13 people
Gregg Wallace has co-presented MasterChef since 2005
Gregg Wallace is stepping down from his role on MasterChef, following allegations of misconduct
'Questions' have been asked about Gregg Wallace's previous behaviour
The MasterChef star was forced to defend his statement