Flaco Jimenez, the legendary accordionist from San Antonio who won multiple Grammys and helped expand the popularity of conjunto, Tejano and Tex-Mex music, died Thursday. He was 86.

Flaco Jiménez, the legendary Tejano accordionist whose career spanned seven decades, has died at the age of 86.

Best known for his song "Ay Te Dejo en San Antonio" ("Ay, I Leave You in San Antonio"), the accordionist also collaborated with the Rolling Stones and Bob Dylan