Who was the most influential sculptor of the 14Th century?

The most influential sculptor of the 14th century is often considered to be Giotto di Bondone. While primarily known as a painter, Giotto's work in sculpture, particularly in his architectural designs and reliefs, significantly impacted the development of Italian Renaissance art. His ability to convey emotion and realism laid the groundwork for future sculptors, bridging the gap between medieval styles and the emerging Renaissance ideals. His contributions helped shift the focus toward naturalism and human expression in art.