San Francisco 49ers return to the NFC title game with a 19-12 win over the Dallas Cowboys

SANTA CLARA, Calif. — Christian McCaffrey scored on a go-ahead 2-yard run in the fourth quarter and the San Francisco defense did the rest, sending the 49ers to their second straight NFC title game with a 19-12 victory over the Dallas Cowboys on Sunday.

The 49ers used back-to-back long scoring drives in the second half to wear down the Cowboys and win their 12th straight game. They advanced to play the Eagles in the NFC title game next Sunday in Philadelphia after losing in that round to the Los Angeles Rams a year ago.

The Cowboys lost for the record seventh straight time in the divisional round and have failed to make it to the NFC title game since winning their fifth Super Bowl title after the 1995 season.

Dak Prescott threw two interceptions and Brett Maher missed his fifth extra point of the postseason when his attempt was blocked. He later made two field goals.

The Cowboys had a shot when they took over at their 18 with 2:59 remaining, trailing 19-12 after Robbie Gould’s fourth field goal capped a nearly eight-minute drive.

But Prescott threw two straight incompletions and was sacked on third down. Coach Mike McCarthy opted to punt on fourth-and-10 with all three timeouts left.

Rookie Brock Purdy started the next drive with a 16-yard completion to George Kittle, and the 49ers didn’t give the ball back until there were 45 seconds left at the 6. The Cowboys never got close from there.

Purdy, the last pick in the draft last April, improved to 7-0 as a starter since replacing an injured Jimmy Garoppolo early in Week 13. He went 18 of 28 for 215 yards with no turnovers against the Cowboys, joining Joe Flacco (2008) and Mark Sanchez (2009) as the only rookie QBs to win two playoff starts.

The 49ers took the lead on the first play of the fourth quarter when McCaffrey capped a 91-yard drive with a 2-yard run.

The drive featured a juggling 30-yard catch by Kittle and a pair of defensive holding calls against the Cowboys — including one on Donovan Wilson near the goal line that negated a third-down sack.

Maher made his second field goal of the game when he converted from 43 yards out to cut San Francisco’s lead to 16-12.

The NFL’s top two scoring teams over the last 13 weeks had trouble getting going as the defenses led by All-Pros Nick Bosa of San Francisco and Micah Parsons of Dallas controlled the play.

The 49ers turned two Prescott interceptions in the first half into field goals by Gould and led 9-6 at the half.

The Cowboys scored the only touchdown of the first half with Prescott connecting with tight end Dalton Schultz for the third time this postseason. But Maher’s low extra-point attempt was blocked by Samson Ebukam.

Maher got some redemption when he made a 25-yard field goal that tied the score at 9 early in the third quarter after Ray-Ray McCloud fumbled a punt return at the San Francisco 21.

Cowboys: RB Tony Pollard left late in the first half after injuring his left ankle while getting tackled following a reception. He didn’t return. … DT Calvin Watkins (calf) left in the first half.

49ers: DE Charles Omenihu (oblique) left briefly in the first half but returned.

The 49ers would reach their second Super Bowl in four seasons with a win in Philadelphia.