Their pre-game odds weren’t great but their chances of winning late in the fourth quarter were even worse. According to ESPN, the Rams only had a 4.5% chance of beating the 49ers with 4:57 left in the game after Jordan Mason rushed 4 yards for a first down to Los Angeles’ 42-yard line.

INGLEWOOD, Calif. — Rookie Joshua Karty hit a 37-yard field goal with 2 seconds to play, and the Los Angeles Rams staged a spectacular late rally for a 27-24 victory over the San Francisco 49ers on Sunday.

The 49ers just lost 27-24 to the Los Angeles Rams. Here are the 49ers' grades for this pathetic performance. BROCK PURDY: A. He proved that he doesn't need Deebo Samuel, George Kittle and Christian McCaffrey to be effective.