Watch this video of Chiefs OL Trey Smith calling his father after signing his four-year, $94,000,000 extension with Kansas City this week.

My colleague Sam McDowell previously wrote about Smith's relationship with his mother and his battle with blood clots while at the University of Tennessee. Smith fulfilled both promises to his mother, and on Tuesday received a record-setting contract that secures his financial future for life.

The Kansas City Chiefs beat the deadline to sign franchise-tagged guard Trey Smith to a multiyear contract, agreeing to terms Tuesday on a $94 million deal, a person with knowledge of the move told The Associated Press.