Niners Face Tough Choices With Foster

Until now, the 49ers' young offseason has been all positive. Signing quarterback Jimmy Garoppolo and a five-game winning streak to end 2017 has given the franchise big expectations for 2018.But now, the arrest of young linebacker Reuben Foster has cast a shadow on the franchise.The question is, what will the 49ers' braintrust do next?Foster, according to multiple reports, was arrested Sunday in Los Gatos on charges of domestic violence, possession of an assault weapon and making threats. This comes about a month after Foster was arrested back home in Alabama and charged with second-degree marijuana possession.The 49ers released a statement Sunday saying the "organization is aware of the report regarding Reuben Foster. We take matters of this nature seriously and are gathering all the pertinent information."Despite missing several early games because of an injury in 2017, Foster proved to be one of the NFL's top defensive rookies. Taken with the 31st overall pick in the draft out of Alabama, Foster showed great range, instincts and a nose for the football. As the 49ers looked toward 2018, Foster appeared to be the future foundation piece on defense with Garoppolo the centerpiece on...