Power sits eight shots off the lead heading into the final two rounds.
Séamus Power will play the weekend at the Charles Schwab Challenge after making the cut in Texas.
The Waterford's golfer carded a second consecutive round of 69 to remain in the tournament, despite a mixed day that included four birdies and four bogeys.
Power sits eight shots off the lead heading into the final two rounds.
England's Jordan Smith tops the leaderboard on ten-under-par after back-to-back rounds of 65 at Colonial Country Club.

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