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Is Philip Rivers starting this week and playing in Week 15? Should I pickup and start Philip Rivers for fantasy football? Read the latest fantasy football updates.
The Indianapolis Colts are dealing with major injuries at the QB position. Last weekend, their starting QB, Daniel Jones, suffered an Achilles injury, which will keep him sidelined for the remainder of the season.
In addition, the team's No. 2 option, Anthony Richardson Sr., is currently on the IR due to an orbital injury. Their No. 3 option, Riley Leonard, was also dealing with a knee injury but is expected to be active on Sunday.
Due to these injuries, the Colts opted to sign retired NFL QB Philip Rivers to the active roster after he spent the week with the practice squad. In a surprise turn of events, the 44-year-old is now expected to start in Week 15. Should managers trust him as their starting quarterback in the fantasy playoffs? Let's dive in!
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Is Philip Rivers Starting and Playing In Week 15?
The Colts officially signed Rivers off their practice squad on Saturday ahead of his eventual start against the Seattle Seahawks. Even though Leonard has moved past his injury, the rookie is slated to serve as the No. 2 option behind the 44-year-old.
Rivers has not appeared in an NFL game since the 2020 campaign, where he played his final season with the Colts. During this season, Rivers totalled 4,169 yards with a 24:11 TD:INT.
Even though he is slated to get the start, managers should pump the brakes before putting him in their starting lineup, especially in the fantasy playoffs.
44-Year-Old Philip Rivers Will Start on Sunday Against the Seahawks https://t.co/O8T8V1BGog
— RotoBaller NFL (@RotoBallerNFL) December 13, 2025
Should I Start Philip Rivers for Fantasy Football Week 15
This weekend, Rivers will face one of the most potent defensive units in the sport. The Seahawks enter this game allowing the second-fewest PPG to opposing offensive units, trailing just the Houston Texans.
In terms of yardage, the Seahawks enter the fantasy playoffs, averaging 197.0 passing yards per game and a stellar 91.2 rushing yards per game. Expect them to focus heavily on containing superstar running back Jonathan Taylor, which could cause some trouble for Rivers as he looks to kickstart the offense.
Over the past two weeks, the Seahawks have not allowed double-digit points in each contest. In Week 14, they held the Falcons to just nine points. In this game, Kirk Cousins threw for only 162 yards and threw two interceptions. The previous week, Max Brosmer of the Vikings struggled in his first career start, tossing four interceptions with just 126 yards against Seattle.
PICK 😈 First of his career. #ProBowlVote + @Eman7Nick
📺: @NFLonFOX pic.twitter.com/fW70YZxlSk
— Seattle Seahawks (@Seahawks) December 7, 2025
Overall, the Seahawks enter this contest allowing the 11th-fewest PPR points to opposing QBs, putting Rivers in the low-end QB2 territory. While the upside is there for him to have to push the ball downfield if the Colts fall behind early, given his extended absence from football and difficult matchup, managers should not look to start Rivers in any standard league.
Rivers is a desperation QB2 for those in Superflex formats.
Who Should I Start Tool
Not sure who to start? Check out the Who Should I Start tool:
Compare up to four players and we'll tell you who to start...
Who Should I Start? Who Should I Sit? Some common Week 15 fantasy football lineup decisions are regarding players like Philip Rivers, Shedeur Sanders, Aaron Rodgers, Tua Tagovailoa, Cam Ward, Kenny Pickett. But not to worry, we are here to help make these decisions and build winning lineups in Week 15. Set your optimal fantasy football lineups for Week 15 of the 2025 NFL season. Our free Who Should I Start? tool will help make your fantasy football lineup decisions. Compare up to four NFL players, and we tell you who to start... all free! Get your winning lineups set, and make the right decisions.
Week 15 Player Decisions. Today's focus is on specific players - Philip Rivers, Shedeur Sanders, Aaron Rodgers, Tua Tagovailoa, Cam Ward, Kenny Pickett. These are some of the most common searches for fantasy football lineups in Week 15.
Using The Tool. This is a simple tool, but very powerful. The first step is to enter the player names that you want to compare. In the first box, search for the first player's name. In the second box, search for the second player's name. Compare up to four NFL players at once, and then click the Who To Start? button to see who the recommended starts are based on weekly fantasy football matchups.
Improvements For Who Should I Start? You may have noticed that our 'Who Should I Start?' tool has gotten an overhaul. We've added lots of great features for you to give you as much information as possible to win your fantasy football matchups each week. You'll see NFL player tiles with headshots and bye weeks, stats, projections, strength of schedule, player news, and enhanced search results with data to compare with a slick new interface. We hope you enjoy!
How It Works. Each week, our RotoBaller staff puts together their weekly fantasy football rankings and projections based on their research. That information is the core data that is powering the decision-making in this tool. When you search for player names, you will only see those players who are ranked. If someone is out for the week, they will not appear in the search results.
Scoring Formats. Fantasy football managers play in various types of leagues, and this tool allows you to choose whether it's PPR scoring, Half-PPR scoring, or Standard (Non-PPR) scoring. The second thing you want to do is to select the scoring format. There are three small radio buttons (small circles), so click on the scoring format you prefer. The results may vary based on the scoring format you select.
Popular Week 15 Searches. Curious to see some tough lineup decisions for Week 15 (2025)? Below you will find a list of some popular Who Should I Start? searches that RotoBaller readers are looking at this week. Click any of the links to see the result and recommendation.
Popular Week 15 Searches - Start/Sit Player Comparisons
Below are some popular Week 15 searches and comparisons from our 'Who To Start' tool for Philip Rivers, Shedeur Sanders, Aaron Rodgers, Tua Tagovailoa, Cam Ward, Kenny Pickett compared to others:
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