Houston Texans On May 16, 2014, Bullough signed with the
Houston Texans as an undrafted free agent. After being cut on August 30, 2014, the
Houston Texans signed Max Bullough to their practice squad on September 1, 2014, after he went unclaimed. On November 30, 2014, Bullough made his NFL debut against the
Tennessee Titans. In the 2015 season, Bullough was promoted to the active roster along with former Michigan State teammate safety
Kurtis Drummond. The Texans made Bullough a starter at linebacker for their 2015 game against the Titans. On May 4, 2017, Bullough was suspended for the first four games of the 2017 season for violating the NFL policy on performance-enhancing substances. On June 2, 2017, he was released by the Texans.
Cleveland Browns On January 11, 2018, Bullough signed a reserve/future contract with the
Cleveland Browns. He was waived by the Browns on April 12, 2018. ==Coaching career==