Though his peak burned bright rather than long, Ron Guidry crafted one of the most electric stretches a pitcher has ever had with the New York Yankees. Nicknamed “Louisiana Lightning,” Guidry rose to dominance in the late 1970s, highlighted by his legendary 1978 season when he went 25–3 with a 1.74 ERA, winning the Cy Young Award and carrying New York to a championship. Arm issues and heavy workloads shortened his time at the top, but at his best he combined blistering fastballs with pinpoint control, striking out hitters with a calm, almost effortless style. Even with a relatively brief prime, Guidry’s peak remains one of the most efficient and overpowering runs ever produced by a left-handed starter, securing his place in Yankees lore.