BKFC 90 goes down this Saturday with an early start time in the states of 2:00 pm ET. Get ready for what is sure to be an electric fight night featuring the interim welterweight title fight main event between two of the UK's best, Connor Tierney and Rico Franco. UFC veteran Darren Till takes on the dangerous and underrated Aaron Chalmers in the co-main. Also featured John Phillips, Ryan Barrett, George Thorpe, Leigh Cohoon, Meghan O'Neill, Chris Lytle and David Feldman.