Monday night was an incredible football game between two rival teams with plenty ramifications for later in the season. Unfortunately, the 49ers came up on the short end and suffered their first loss of the year at the hands of the Seattle Seahawks. The 49ers came in with several key injuries and had several more during the game that hindered the team, but they still had plenty of chances to keep their undefeated season alive.

There was a lot to unpack following the 27-24 overtime loss that dropped the 49ers to 8-1. Here are the studs and duds from a back-and-forth Monday night contest:

Dud: QB Jimmy Garoppolo

With all the circumstances around the game tonight, Garoppolo had a chance to put himself in the top tier of quarterbacks. Without tight end George Kittle entering the game, and losing wide receiver Emmanuel Sanders during the . contest, made things hard on the quarterback, but he could have taken the opportunity to step up and make plays. He unfortunately couldn’t do it.

There were too many mistakes from him Monday night, including several bad throws and two costly fumbles that led to two Seattle touchdowns. His 66.2 passer rating Monday night was the third-lowest number for Garoppolo as a 49er. Tonight shouldn’t call into question about Garoppolo’s viability as a starting quarterback, but it could lead to questions about his ceiling.