Trying to snap a two-game losing skid, the Falcons flew to the Edward Jones Dome for a Week 13 intraconference duel with the St. Louis Rams. In the first quarter, Atlanta trailed early as Rams QB Gus Frerotte completed a 1-yard TD pass to TE Randy McMichael, along with a 31-yard TD pass to WR Torry Holt. In the second quarter, St. Louis increased its lead with Frerotte completing an 8-yard TD pass to WR Isaac Bruce for the only score of the period. In the third quarter, the Falcons got on the board as kicker Morten Andersen kicked a 41-yard field goal for the only score of the period. In the fourth quarter, Atlanta tried to come back as QB Chris Redman completed a 15-yard TD pass to WR Roddy White, along with a 5-yard TD pass to WR Michael Jenkins. However, the Rams sealed the win with RB Steven Jackson scoring on a 50-yard TD run.

Based on the above article, answer a question. How many yards was the longest rushing TD?
50