KNUCKLE UP man-of-the-hour and host EUGENE S. ROBINSON is back in pocket and in semi-fine fettle as he tilts at ROUND #491 from the good ol' U.S. of A. and digs deep into the soft tissue of Friend of Knuckle Up [FOKU, pronounced FUK-U] JOSE PALACIOS championship win at WKA in NY and gets TEAM SERAO team leader LEOPOLDO SERAO to hold forth on his recent win at the IBJJF Open Invitational, as well as his time in Vegas at MAYWEATHER's helping to train KING MO LAWAL for his upcoming bow at BFC #86,