On Saturday in London, Anderson Silva and Michael Bisping will step into the Octagon in the main event of ‘UFC Fight Night: London’.

The fight will be the first for Silva since his UFC 183 win over Nick Diaz which was ultimately overturned after Silva failed a pair of drug tests. The former champ was retroactively suspended 1 year from the date of the bout.

Leading up to Sunday’s bout, Bisping has been taking verbal jabs at Silva’s failed drug tests, which lead to a heated verbal exchange at the ‘UFC London’ early open workouts last week.

Ahead of the scrap, Tristar gym head coach Firas Zahabi used his knowledge to break down the bout.

Check it out above!