Salahdine Parnasse is just 21, but showed the poise of a true veteran en route to the second-round TKO win that earned him KSW’s interim featherweight title on Saturday. Despite a brave effort, especially in the first round, there simply wasn’t much that Roman Szymanski (11-5) could do against Parnasse (13-0-1), who remained calm and collected on the feet, on the ground, and through Szymanski’s ill-fated takedown attempts. The featherweight bout capped off a finish-rich KSW 48 event, which took place Saturday at Globus Sports Hall in Lublin, Poland