Case Keenum, Rams can't put together final drive in loss to Lions

DETROIT -- Case Keenum played the game of his life -- until the very end.

Trailing by three with 89 seconds left in a back-and-forth game from Ford Field, Keenum tried to hit tight end Lance Kendricks on a slant route, but threw into triple coverage, leading to a game-ending interception by Rafael Bush and a disheartening 31-28 loss, their second in a row.

Earlier, Keenum had completed 20 consecutive passes, breaking a franchise record of 19 from Jim Everett from 1989. He finished 27-of-32 for 321 yards and four touchdowns, one of them on the ground. And he benefited from a big day by veteran receiver Kenny Britt, who hauled in 7 of his 8 targets, gained 136 yards and scored twice, one of…