Tinoco, a 29-year-old journeyman who owns a 3.70 ERA and 1.26 WHIP over 80 career MLB appearances, pitched for four different organizations in 2024. The right-hander was unable to find success with the Rangers, Royals or Cubs, but dominated after the Marlins claimed him off waivers in late-July. Tinoco compiled a remarkable 2.03 ERA, 0.68 WHIP and 30:5 K:BB across 26.2 innings with Miami and quickly moved into a high-leverage role, securing three saves and five holds over the final two months. The Venezuelan native attributed his newfound success to his increased usage of a slider (.097 BAA) that he revamped while pitching overseas in Japan in 2023. If Tinoco continues to throw it as his primary offering (52.3 percent pitch usage in 2024), his chances of opening 2025 as the Marlins' closer may increase. For now, he'll simply try to prove that 2024 was no fluke and compete for a high-leverage role during spring training. Read Past Outlooks