Kings coach Darryl Sutter said he'd like to see defenseman Jake Muzzin step up so 36-year-old Willie Mitchell and 33-year-old Robyn Regehr can play fewer minutes and be more effective. "With Robyn and Willie, they give you everything they got, but they're not kids. And with our schedule, when you're pushing those guys into the lows 20s, it affects their game and affects their performance and back to back nights..I'm not being critical of Muzz, but we need Muzz to be a good player for us. It's really clear." Muzzin, 24, scored the Kings' first goal in a 4-1 victory Thursday over St. Louis - his first point in 15 games - but was responsible for the Blues' equalizer after his shot on goal was blocked and turned into a breakaway for T.J. Oshie. Muzzin impeded Oshie, who was awarded a penalty shot and scored.