The San Francisco 49ers secured a dominant 48–27 victory over the Indianapolis Colts on Monday, December 22, 2025, at Lucas Oil Stadium. This Week 16 matchup was defined by a career-best performance from quarterback Brock Purdy, a historic rushing milestone for Christian McCaffrey, and a defensive exclamation point in the closing minutes. The win improved the 49ers to an 11–4 record, clinching a playoff berth and moving them closer to the NFC’s number one seed, while the Colts dropped to 8–7, significantly damaging their postseason aspirations.

Game Summary and Key Statistics

  • Date: December 22, 2025
  • Venue: Lucas Oil Stadium, Indianapolis
  • Final Score: San Francisco 49ers 48, Indianapolis Colts 27
  • Attendance: Approximately 63,000
  • Key Performers: Brock Purdy (5 Passing TDs), Christian McCaffrey (146 yards from scrimmage, 2 TDs), Dee Winters (74-yard Pick-6).

Brock Purdy Achieves Career Milestone Under Center

Brock Purdy delivered what many analysts consider the finest performance of his professional career. Completing 25 of 34 passing attempts for 295 yards, Purdy threw a career-high five touchdown passes. This performance resulted in a passer rating of 126.8, marking one of the most efficient displays by a quarterback during the 2025 NFL season.

Purdy’s distribution was notably diverse. In the first half alone, he connected with three different positions for touchdowns: a 22-yard pass to wide receiver Demarcus Robinson, a 2-yard shovel pass to running back Christian McCaffrey, and an 11-yard strike to tight end George Kittle. This feat made Purdy the first 49ers quarterback to throw three touchdowns to three different positions in a single half since 2019.

Furthermore, Purdy’s five-touchdown game carries historical weight for the franchise. He became the first 49ers quarterback to throw five or more touchdowns in a single game since Hall of Fame quarterback Joe Montana threw a franchise-record six against the Atlanta Falcons in 1990. Following a three-touchdown performance against the Tennessee Titans the previous week, Purdy has now recorded back-to-back games with at least three touchdown passes for the second time in his career.

Philip Rivers and the Indianapolis Offensive Effort

On the opposite side, the 44-year-old Philip Rivers continued his improbable second-act comeback. Playing in just his second game after a five-year retirement, Rivers showcased veteran poise, finishing 23-of-35 for 277 yards, two touchdowns, and one critical late-game interception.

The Colts' offense remained competitive for the majority of the contest. Rivers established an early rhythm with wide receiver Alec Pierce, connecting for a 20-yard touchdown on the game’s opening drive. Pierce finished the night with his first career multi-score game, hauling in another 16-yard touchdown in the second quarter. Despite the loss, the Colts' ability to stay within striking distance until the fourth quarter (trailing 34-27 at one point) was a testament to Rivers' command of the offense and Jonathan Taylor’s resilience in the red zone.

Christian McCaffrey and the Rushing Record Book

Christian McCaffrey reinforced his status as one of the most versatile offensive weapons in NFL history. On this night, McCaffrey registered 21 carries for 117 yards on the ground and added six receptions for 29 yards, including two receiving touchdowns.

The 1,000-Yard Milestone

With his 117-yard rushing performance, McCaffrey surpassed the 1,000-yard rushing mark for the fifth time in his career. He is now tied for the fourth-most 1,000-yard rushing seasons in San Francisco 49ers franchise history. This achievement is particularly notable as it marks his second such season since joining the 49ers in 2022.

Receiving Records for Running Backs

McCaffrey’s two receiving touchdowns brought his career total to 36, tying him for the most receiving touchdowns by a running back in the Super Bowl era. Additionally, his six catches brought his season total to 92 receptions, matching the franchise record for most receptions by a running back in a single season.

McCaffrey also reached several other benchmarks during the Lucas Oil Stadium victory:

  • Total Touches: With 372 total touches in 2025, he surpassed Garrison Hearst for the third-most touches in a single season in team history.
  • Yards from Scrimmage: McCaffrey recorded his 68th career game with 100+ yards from scrimmage, the highest among active NFL running backs.
  • Consistency: He became the first running back in NFL history to record 90 or more receptions in three separate career seasons.

Defensive Breakdown and the Turning Point

While the 49ers’ offense generated the headlines, the defense provided the definitive blow. For three quarters, the 49ers' defense struggled to contain the veteran savvy of Rivers and the bruising runs of Jonathan Taylor. Taylor finished with 16 carries for 46 yards and a hard-fought 1-yard touchdown plunge in the fourth quarter that momentarily narrowed the deficit to seven points.

However, the game shifted dramatically with 4:47 remaining in the fourth quarter. As the Colts were driving for a potential game-tying score, San Francisco linebacker Dee Winters read a Philip Rivers pass perfectly. Winters intercepted the ball and executed a 74-yard return for a touchdown. This defensive score expanded the 49ers' lead to 48–27, effectively ending any hopes of an Indianapolis comeback.

The San Francisco defensive line also contributed by pressuring Rivers throughout the second half, limiting the deep-ball opportunities that had characterized the Colts’ early success. While individual sack numbers were modest, the cumulative pressure forced Rivers into hurried throws, culminating in the Winters interception.

Receiver and Tight End Performance

George Kittle's Impact and Injury Status

George Kittle was instrumental in the middle of the field before leaving the game with an injury. Kittle tallied seven receptions for a team-high 115 yards and one touchdown. His 11-yard touchdown reception was his seventh of the year and the 52nd of his career, placing him fifth in franchise history for receiving touchdowns. Late in the third quarter, Kittle was forced out of the game with what was later described as an ankle injury; he is currently considered questionable for the upcoming Week 17 matchup against Chicago.

Jauan Jennings' Touchdown Streak

Wide receiver Jauan Jennings continued a remarkably consistent scoring stretch. By catching a 3-yard touchdown pass in the third quarter, Jennings has now recorded at least one touchdown reception in four consecutive games. He is the first 49ers player to achieve this since Brandon Aiyuk in 2023. Jennings finished the night with five receptions for 71 yards.

Demarcus Robinson and Secondary Targets

Demarcus Robinson capitalized on his opportunities, securing two receptions for 23 yards. His 22-yard touchdown in the first quarter opened the scoring for San Francisco and marked his first touchdown of the 2025 campaign.

Detailed Team Statistical Comparison

The final box score reflects the high-octane nature of the 49ers' offensive scheme under Kyle Shanahan.

Statistic San Francisco 49ers Indianapolis Colts
Total Yards 440 362
Passing Yards (Net) 295 277
Rushing Yards 145 85
First Downs 24 19
Third Down Efficiency 7/12 5/13
Turnovers 1 1
Time of Possession 32:45 27:15
Penalties 5-45 6-55

The 49ers' season-high 48 points marked their most productive offensive output since 2019. The 440 total yards was also a season-best, highlighting the efficiency of the Purdy-led unit.

Historical Significance of the Victory

This game held significance beyond the 2025 season standings. With this win, the San Francisco 49ers have now won 55 games on "Monday Night Football," tying the Pittsburgh Steelers for the most MNF victories in National Football League history.

For head coach Kyle Shanahan, the win represented a personal milestone. It was his first career victory against the Indianapolis Colts as a head coach, improving his record against AFC South opponents to 8–5. The 49ers also broke a long-standing drought in Indianapolis, winning a road game against the Colts for the first time since the 2001 season.

Playoff Outlook and Future Schedule

The victory at Lucas Oil Stadium solidified the 49ers’ position as a primary contender for the NFC title. At 11–4, they remain in a tight race with the Detroit Lions and Philadelphia Eagles for the number one overall seed and the coveted first-round bye.

For the Indianapolis Colts, the loss is devastating. At 8–7, they have likely been eliminated from AFC South title contention, as they now trail the division leader by two games with only two weeks remaining. Their path to a Wild Card spot now requires them to win their remaining games and receive significant help from other teams in the AFC playoff race.

Upcoming Matchups

  • San Francisco 49ers: Will travel to Chicago to face the Bears on Sunday Night Football.
  • Indianapolis Colts: Will host the Jacksonville Jaguars in a divisional matchup that could determine their final standing in the AFC.

Summary of Player Stats: 49ers vs. Colts

The December 2025 meeting between the 49ers and Colts was a showcase of offensive efficiency. Brock Purdy’s five touchdown passes and Christian McCaffrey’s 146 yards from scrimmage provided the engine for a 48-point performance. While Philip Rivers and Alec Pierce provided several highlights for Indianapolis, the lack of a consistent rushing attack (85 total yards) and a late-game defensive touchdown by Dee Winters ensured a comfortable margin for San Francisco. The game stands as a historic night for the 49ers, tying the all-time record for Monday Night Football wins and cementing Purdy’s status as a top-tier quarterback in the league.

FAQ

Who had the most touchdowns in the 49ers vs. Colts 2025 game?

Brock Purdy led all players with five passing touchdowns. Christian McCaffrey followed with two total touchdowns (both receiving), while Alec Pierce also recorded two touchdowns for the Colts.

Did Christian McCaffrey break any records during the game?

Yes, McCaffrey reached 1,039 rushing yards for the season, his fifth career 1,000-yard rushing season. He also tied the Super Bowl era record for receiving touchdowns by a running back (36) and tied the franchise record for receptions by a running back in a single season (92).

What was the final score of the 49ers vs. Colts Monday Night Football game?

The final score was San Francisco 49ers 48, Indianapolis Colts 27.

How did Philip Rivers perform for the Colts?

Philip Rivers completed 23 of 35 passes for 277 yards and two touchdowns. However, his fourth-quarter interception was returned 74 yards for a touchdown by Dee Winters, which sealed the game for San Francisco.

What is the 49ers' record on Monday Night Football after this win?

The 49ers have now won 55 games on Monday Night Football, tying them with the Pittsburgh Steelers for the most wins in the history of the program.