CO2 works effectively if that applied directly to fire, but it very difficult to trace the point of originating of fire, specially occur due to electrical short circuit, in a huge smoked room.
Anderson did not have a good fight with soonen because of his wrestling. Gsp is Olympic good when it comes to wrestling. I think gsp will take him down and dominate the fit where anderson is not comfortable in The ground. However Anderson is sneaky and can come up with a soonen like victory out of nowhere. Gsp for me though.
It's hard to call. GSP has never faced a guy as big and tall as Anderson. But we all know how Anderson does against wrestlers. I say GSP would be able to take Anderson down and avoid his submission attempts to win a decision victory.
um depends Anderson Silva on a bad day gsp on a bad day who trained harder better or is more confident But i say standing up most likely anderson silva and ground most likely Gsp