SANTA CLARA, Calif. -- As the clock ticked down, coach Kyle Shanahan got doused with some Gatorade on a celebratory sideline for the San Francisco 49ers.
This win had been a long time coming.
"You lose 9 in a row, you learn to savor the moment and enjoy these," Shanahan said. "It was tough work to get our first win and we got it. The guys knew how much it meant to me and I knew how much it meant to them."
Beathard connected on an 83-yard TD to Marquise Goodwin and a 47-yarder to Garrett Celek in the second quarter as the 49ers (1-9) took advantage of another listless effort by the Giants (1-8) to win for the first time under coach Kyle Shanahan.
Beathard's time as starting quarterback in San Francisco figures to be numbered after the team acquired Jimmy Garoppolo two weeks ago in trade from New England. Garoppolo has been learning the offense and could take over when the team returns from the bye in two weeks.
But for now, the Niners are happy to be able to celebrate a win as they rest up for the stretch run.
"I've been a part of a lot of wins with this franchise over the 11 years I've been here," left tackle Joe Staley said. "This win felt just as good as winning the NFC championship. It was unbelievable."
While the Niners could be making a quarterback change soon, this performance will only heighten the questions about whether the Giants will need to change coaches. Ben McAdoo has been under fire after a report this past week from ESPN that quoted an anonymous player as saying the players have given up on the season and don't view McAdoo as a leader.
The Giants have not fired a coach during the season since 1976 when Bill Arnsparger was let go after a 0-7 start and replaced by John McVay, who had more success as an executive who helped build the 49ers dynasty in the 1980s.
"That doesn't have anything to do with anything," McAdoo said of his job security. "We have to find a way to win a game. We have to address what happened out here on the field today, take a look at the tape and be honest with each other."
This was a historically bad matchup, marking the first time in 33 years that two teams with only one combined win met this late in a season. Then the teams committed three penalties before the second offensive play of the game.
The Niners were the only team to pick up their play from there, using the two big TD passes from Beathard to take a halftime lead and then dominating the second half.
PLAYING WITH A LEAD
The Niners took a lead for the first time since Oct. 1 at Arizona when they got a field goal from Robbie Gould on the opening drive. The five games without holding a lead tied a franchise worst set in 1963. San Francisco also got its first first down while holding a lead of the season on a 40-yard pass from Beathard to Louis Murphy in the third quarter. That drive ended when Olivier Vernon had his first career INT when dropping into coverage on a screen.
Giants rookie TE Evan Engram caught a TD pass for the fourth straight game as he has excelled after Odell Beckham Jr., Brandon Marshall and Dwayne Harris were all lost for the season. Engram has five TD catches, tying the Giants record for a rookie tight end set by Bob Tucker in 1970.
The 49ers used the deep pass to great success with the 83-yarder to Goodwin the longest TD pass for San Francisco since Tim Rattay and Brandon Lloyd connected on an 89-yarder on Sept. 25, 2005, against Dallas.
Three players took a knee during the national anthem. Goodwin and Eric Reid protested for the 49ers while Vernon was the only Giants player to do it. No one else kneeled during the afternoon games on Veterans Day weekend.
"Our protest is against systemic oppression like we always say," Reid said. "I didn't feel the need to stand today. I have a military background in my family. I've spoken to family members who don't feel disrespected."
Giants: Host Kansas City on Sunday.
49ers: Host Seattle on Nov. 26.
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Minnesota's two-year-old roofed stadium is among the league's loudest venues, and the team the 7-2 Vikings put on its field is impressive, too.
Seahawks coach Pete Carroll says the team "couldn't be more fortunate" to have players like CB Jeremy Lane, Byron Maxwell and safety Bradley McDougald ready to step in with CB Richard Sherman and safety Kam Chancellor.
The Seahawks could be missing as many as four defensive starters against Atlanta on Monday night.
Seahawks coach Pete Carroll says they will have to "wait and see" if safety Kam Chancellor, who suffered a neck injury, will be out for the season.
The Chargers' offense has slipped, and getting tight end Hunter Henry more involved is one way to get things back on track.
Tevin Coleman will start for the Falcons at running back Monday night against the Seahawks after Devonta Freeman was officially ruled out with a concussion.