Mobley played in three Super Bowls (XXI, XXII, XXIV), and started in two of them.

[2] He ran into problems with the league late in his career and was suspended for substance abuse violations.

[4] He caught a career high 22 passes and averaged 15.1 yards per reception as a rookie.

Mobley's blocking paved the way for Bobby Humphrey to run for consecutive 1,000 yard seasons.

Mobley was named Bronco's Player of the Game after having 6 receptions for 55 yards vs. the Browns on November 13, 1988.