Detroit Lions quarterback Matthew Stafford suffered an injury to his non-throwing hand during the second quarter of Saturday's preseason matchup against the Oakland Raiders.
Stafford broke a blood vessel in his left hand, Adam Schefter reported Monday. However, he is still expected to play Week 1 against the St. Louis Rams.
Stafford was 8-of-10 passing for 68 yards before exiting the game.
UPDATE: Stafford practiced Monday without a bandage on his left hand, Twentyman reported.