ESPN college football analyst Mack Brown definitely knows a thing or two about legendary coaches, and he considers Wade Phillips to be one of the best.

On Tuesday, the former longtime coach of the Texas Longhorns tweeted at the Rams to offer his endorsement of their hiring of Phillips as defensive coordinator:

Great hire. One of the best ever. Just like his Dad! https://t.co/T0wdgfAdmW — Mack Brown (@ESPN_CoachMack) February 14, 2017

Phillips dad was of course the storied Bum Phillips, best known for his tenure with the Houston Oilers from 1974-1980.

Brown, who coached the Longhorns from 1998-2013, has one of the most notable resumes in the history of college football. Besides leading his team to a national championship win in 2005, he also coached an astounding 20 consecutive winning seasons and led his teams to 18 consecutive bowl game appearances.