Coming off their win over the Cardinals the Rams flew to Louisiana Superdome for an NFC duel with the Saints. The Rams trailed early as QB Drew Brees completed a 5 and a 17-yard TD pass to WR Marques Colston. The Rams then got on the board as kicker Josh Brown hit a 38 and a 45-yard field goal. Soon, they had more problems as QB Sam Bradford threw an interception to FS Malcolm Jenkins which was returned 96&#160;yards for a touchdown. This was followed by Bress completing a 31-yard TD pass to WR Lance Moore, followed by kicker Garrett Hartley nailing a 40-yard field goal. The Rams would cut the lead down with Bradford scrambling a yard for a touchdown.
Question: How many field goals did Hartley kick?
Answer: 1