Robert McDonnell "Bob" Lang (October 1, 1892 – September 19, 1966)[1] was a college football player.

Before attending Tech Lang went to the old South Georgia College in McRae.

[4] The school's yearbook the Blue Print of 1915 describes Lang as "one of the biggest men on the varsity, not only in stature but in spirit as well.

"[2] Lang was a starter for the 1916 Georgia Tech team which, as one writer wrote, "seemed to personify Heisman.

This biographical article relating to a college football player is a stub.