Andrew Luck sure didn't play like a rookie Sunday afternoon. He looked like a new, younger version of Peyton Manning. The Colts rookie threw two touchdown passes, took advantage of several key Minnesota penalties and marched Indianapolis 45 yards in 23 seconds to set up Adam Vinatieri for a 53-yard field goal with 8 seconds left, which gave Indianapolis a 23-20 victory over Minnesota in Luck's home debut.