Over the course of nearly 900 games and just shy of 23,000 minutes, Zydrunas Ilgauskas matched up with some of the NBA's best big men in the late 1990s and throughout the 2000s. Perhaps none were more talented from head to toe than San Antonio Spurs center Tim Duncan. Big Z never backed down from a test, and in this image, he's rising to the challenge by backing down on The Big Fundamental. Ilgauskas played 21 games against the Spurs in his 13-year career, averaging 12.9 points and 7.8 rebounds per game. He also blocked 27 San Antonio shots in his career. Remarkably consistent throughout his career, the Lithuania native averaged double figures in scoring against every NBA team except for the four games he played vs. the Cavs as a member of the Heat in his final season. Ilgauskas has signed this Post Up 16" x 20" image in silver paint pen. His signature is deemed authentic by virtue of Upper Deck Authenticated's Five Step Process.