Floating like a butterfly, stinging like a bee runs in the family 🥊 Biaggio Ali Walsh returns Saturday, April 11th as the PFL returns to Chicago! PFL Chicago will air LIVE on ESPN 2 on Saturday, April 11th! #PFLChicago | Saturday, April 11th | Wintrust Arena | Chicago, Illinois | 9PM EST | ESPN 2 #knockout #mma #combatsports #muhammadali