The 49ers hold a clear edge in the 2026 season series against the Cardinals, with traders pricing their implied probability at 61% amid a projected 10-win campaign versus Arizona’s expected four-win floor. San Francisco enters with veteran additions including receiver Mike Evans, returning core pieces like tight end George Kittle (activated from PUP) and running back Christian McCaffrey, plus defensive standouts Nick Bosa and Fred Warner ramping up from prior injuries. The Cardinals, under new head coach Mike LaFleur and with Jacoby Brissett under center following Kyler Murray’s release, face the NFC West’s toughest schedule and limited roster upgrades. Recent preseason injury management favors the Niners’ depth, while Arizona’s ongoing transition at quarterback and offensive line limits upset potential in the two divisional matchups.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated49ers 61%
Cardinals 4.7%
Tie <1%
$16,798 Vol.
$16,798 Vol.
Jan 12, 2027
Cardinals
5%
49ers
61%
Tie
16%
49ers 61%
Cardinals 4.7%
Tie <1%
$16,798 Vol.
$16,798 Vol.
Jan 12, 2027
Cardinals
$1,615 Vol.
5%
49ers
$11,048 Vol.
61%
Tie
$4,136 Vol.
16%
This market will resolve according to the result of the season series between the Arizona Cardinals and San Francisco 49ers during the 2026-27 NFL regular season.
If the Arizona Cardinals win the season series, this market will resolve to “Cardinals”. If the San Francisco 49ers win the season series, this market will resolve to “49ers”. If the Arizona Cardinals and San Francisco 49ers tie the season series, this market will resolve to “tie”.
If any scheduled game between the listed teams during the 2026-27 NFL regular season is cancelled, not completed, or otherwise does not produce an official result — including due to a shortened, truncated, or early-ended season — the season series will be determined solely using official results of completed games. If the season is cancelled, no games between the teams are completed, or the result of the season series cannot otherwise be confirmed by January 26, 2027, 11:59 PM ET, this market will resolve 50-50.
The primary resolution source for this market will be information from the NFL, however a consensus of credible reporting will also be used.The 49ers hold a clear edge in the 2026 season series against the Cardinals, with traders pricing their implied probability at 61% amid a projected 10-win campaign versus Arizona’s expected four-win floor. San Francisco enters with veteran additions including receiver Mike Evans, returning core pieces like tight end George Kittle (activated from PUP) and running back Christian McCaffrey, plus defensive standouts Nick Bosa and Fred Warner ramping up from prior injuries. The Cardinals, under new head coach Mike LaFleur and with Jacoby Brissett under center following Kyler Murray’s release, face the NFC West’s toughest schedule and limited roster upgrades. Recent preseason injury management favors the Niners’ depth, while Arizona’s ongoing transition at quarterback and offensive line limits upset potential in the two divisional matchups.
This market will resolve according to the result of the season series between the Arizona Cardinals and San Francisco 49ers during the 2026-27 NFL regular season.
If the Arizona Cardinals win the season series, this market will resolve to “Cardinals”. If the San Francisco 49ers win the season series, this market will resolve to “49ers”. If the Arizona Cardinals and San Francisco 49ers tie the season series, this market will resolve to “tie”.
If any scheduled game between the listed teams during the 2026-27 NFL regular season is cancelled, not completed, or otherwise does not produce an official result — including due to a shortened, truncated, or early-ended season — the season series will be determined solely using official results of completed games. If the season is cancelled, no games between the teams are completed, or the result of the season series cannot otherwise be confirmed by January 26, 2027, 11:59 PM ET, this market will resolve 50-50.
The primary resolution source for this market will be information from the NFL, however a consensus of credible reporting will also be used.
If the Arizona Cardinals win the season series, this market will resolve to “Cardinals”. If the San Francisco 49ers win the season series, this market will resolve to “49ers”. If the Arizona Cardinals and San Francisco 49ers tie the season series, this market will resolve to “tie”.
If any scheduled game between the listed teams during the 2026-27 NFL regular season is cancelled, not completed, or otherwise does not produce an official result — including due to a shortened, truncated, or early-ended season — the season series will be determined solely using official results of completed games. If the season is cancelled, no games between the teams are completed, or the result of the season series cannot otherwise be confirmed by January 26, 2027, 11:59 PM ET, this market will resolve 50-50.
The primary resolution source for this market will be information from the NFL, however a consensus of credible reporting will also be used.
Market Opened: Jul 22, 2026, 1:34 AM ET
Volume
$16,798End Date
Jan 12, 2027Market Opened
Jul 22, 2026, 1:34 AM ETResolver
0x69c47De9D...This market will resolve according to the result of the season series between the Arizona Cardinals and San Francisco 49ers during the 2026-27 NFL regular season.
If the Arizona Cardinals win the season series, this market will resolve to “Cardinals”. If the San Francisco 49ers win the season series, this market will resolve to “49ers”. If the Arizona Cardinals and San Francisco 49ers tie the season series, this market will resolve to “tie”.
If any scheduled game between the listed teams during the 2026-27 NFL regular season is cancelled, not completed, or otherwise does not produce an official result — including due to a shortened, truncated, or early-ended season — the season series will be determined solely using official results of completed games. If the season is cancelled, no games between the teams are completed, or the result of the season series cannot otherwise be confirmed by January 26, 2027, 11:59 PM ET, this market will resolve 50-50.
The primary resolution source for this market will be information from the NFL, however a consensus of credible reporting will also be used.The 49ers hold a clear edge in the 2026 season series against the Cardinals, with traders pricing their implied probability at 61% amid a projected 10-win campaign versus Arizona’s expected four-win floor. San Francisco enters with veteran additions including receiver Mike Evans, returning core pieces like tight end George Kittle (activated from PUP) and running back Christian McCaffrey, plus defensive standouts Nick Bosa and Fred Warner ramping up from prior injuries. The Cardinals, under new head coach Mike LaFleur and with Jacoby Brissett under center following Kyler Murray’s release, face the NFC West’s toughest schedule and limited roster upgrades. Recent preseason injury management favors the Niners’ depth, while Arizona’s ongoing transition at quarterback and offensive line limits upset potential in the two divisional matchups.
This market will resolve according to the result of the season series between the Arizona Cardinals and San Francisco 49ers during the 2026-27 NFL regular season.
If the Arizona Cardinals win the season series, this market will resolve to “Cardinals”. If the San Francisco 49ers win the season series, this market will resolve to “49ers”. If the Arizona Cardinals and San Francisco 49ers tie the season series, this market will resolve to “tie”.
If any scheduled game between the listed teams during the 2026-27 NFL regular season is cancelled, not completed, or otherwise does not produce an official result — including due to a shortened, truncated, or early-ended season — the season series will be determined solely using official results of completed games. If the season is cancelled, no games between the teams are completed, or the result of the season series cannot otherwise be confirmed by January 26, 2027, 11:59 PM ET, this market will resolve 50-50.
The primary resolution source for this market will be information from the NFL, however a consensus of credible reporting will also be used.
If the Arizona Cardinals win the season series, this market will resolve to “Cardinals”. If the San Francisco 49ers win the season series, this market will resolve to “49ers”. If the Arizona Cardinals and San Francisco 49ers tie the season series, this market will resolve to “tie”.
If any scheduled game between the listed teams during the 2026-27 NFL regular season is cancelled, not completed, or otherwise does not produce an official result — including due to a shortened, truncated, or early-ended season — the season series will be determined solely using official results of completed games. If the season is cancelled, no games between the teams are completed, or the result of the season series cannot otherwise be confirmed by January 26, 2027, 11:59 PM ET, this market will resolve 50-50.
The primary resolution source for this market will be information from the NFL, however a consensus of credible reporting will also be used.
Volume
$16,798End Date
Jan 12, 2027Market Opened
Jul 22, 2026, 1:34 AM ETResolver
0x69c47De9D...The 49ers hold a clear edge in the 2026 season series against the Cardinals, with traders pricing their implied probability at 61% amid a projected 10-win campaign versus Arizona’s expected four-win floor. San Francisco enters with veteran additions including receiver Mike Evans, returning core pieces like tight end George Kittle (activated from PUP) and running back Christian McCaffrey, plus defensive standouts Nick Bosa and Fred Warner ramping up from prior injuries. The Cardinals, under new head coach Mike LaFleur and with Jacoby Brissett under center following Kyler Murray’s release, face the NFC West’s toughest schedule and limited roster upgrades. Recent preseason injury management favors the Niners’ depth, while Arizona’s ongoing transition at quarterback and offensive line limits upset potential in the two divisional matchups.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedRelated
Will the Rams win the season series against the Cardinals during the 2026-27 NFL regular season?
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Will the Seahawks win the season series against the Cardinals during the 2026-27 NFL regular season?
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Will the season series between the Rams and 49ers end in a tie during the 2026-27 NFL regular season?
46%
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