Taylor Hall left Friday's game during the second period with "tightness in his leg."
Oilers coach Ralph Krueger said he was removed as a "safety precaution." Hall was hurt "crashing into the boards," according to the Sporting News' Jesse Spector. He had a goal in 9:21 and is considered day-to-day. This doesn't seem very serious, but it's worth monitoring before the Oilers play on Sunday.