Connor Colby Stats & Bio | 49ers Guard

About Connor Colby

Connor Colby is a powerful offensive guard for the San Francisco 49ers, wearing number 75 and bringing imposing size and athleticism to one of the NFL's most dynamic offensive lines. Standing 6'6" and weighing 309 pounds, Colby possesses the ideal frame for controlling the trenches at the professional level. Born on January 16, 2003, he developed his craft at the University of Iowa, a program renowned for producing elite offensive linemen who thrive in both run-blocking and pass protection schemes. The young guard's combination of length, strength, and football intelligence made him an attractive prospect for San Francisco's offensive system. Playing for the 49ers, a franchise with a rich tradition of offensive line excellence, Colby has an exceptional environment in which to grow and establish himself as a formidable force in the NFL.

Updated: Feb 28, 2026