Behind back-to-back performances with 50-plus points for the first time since 2014, Oregon jumped three spots to No. 20 in the latest Associated Press Top 25 Poll released on Sunday morning.The top 20 AP ranking is Oregon's first since the end of the 2015 campaign. The Ducks also made their first appearance in the Amway Coaches Poll on Sunday, coming in at No. 23 after being the first team out of the top-25 last week.It marks the third straight season that Oregon has opened the year 2-0, while it's just the second time (2013) in program history the Ducks have scored over 50 points in each of the first two games. Oregon is currently fourth nationally in scoring at 60 points per game.Saturday's 62-14 win over Portland State marked the 650th win in program history and Oregon's 22nd consecutive victory over a non-conference opponent at Autzen Stadium.Oregon is one of five Pac-12 teams in both the AP Poll and the Coaches Poll.» Won 22 of last 24 games as a ranked team.» First time since 2014 against Arizona (Pac-12 Championship) and Florida State (Rose Bowl) that Oregon has scored 50-plus points in back-to-back games.» Oregon improved to 79-0 all-time when hitting the 50-point mark, including 45-0 inside Autzen Stadium.» Oregon's 39 games with 50-plus points since 2009 are the most by any FBS program in that span.» Averaging 43.4 PPG in17 career starts.