Seattle Seahawks quarterback Drew Lock is expected to start Sunday's Week 10 matchup against the Las Vegas Raiders despite suffering an oblique injury during the team's Week 9 victory over the Arizona Cardinals.

Tests reportedly showed encouraging results, and head coach Mike Macdonald said the team believes Lock will be healthy enough to play.

Lock entered Sunday's game already dealing with tendinitis in his throwing elbow, adding another injury concern for Seattle's quarterback situation.

Meanwhile, Macdonald ruled out Sam Darnold for Week 10 as he continues to recover from a quadriceps injury.

If Lock is unable to play, Seattle could turn to Jalen Milroe, a third-round pick out of Alabama in the 2025 NFL Draft.