Wanderlei Silva has been handed a lengthy suspension after his disastrous comeback fight. Wanderlei Silva returned in a boxing exhibition against former two-time boxing world champion Acelino Freitas at Spaten Fight Night 2 in São Paulo, Brazil, on Saturday night. Photo by Josh Hedges/Zuffa LLC/Zuffa LLC via Getty ImagesWanderlei Silva banned from boxingWanderlei Silva got knocked out cold by his opponent’s son, Rafael Freitas, during the post-fight fracas. Silva, Acelino Freitas, and their cornermen have been handed lengthy suspensions by the Brazilian National Boxing Council, according to MMA Fighting. Wanderlei Silva finds unlikely allyChael Sonnen has sent a threat to the man who KO’d Wanderlei Silva, shocking many MMA fans.