Kerry and Mayo are in the middle of their opening game of the National League, but there's already a contender for the most sickening clash of the GAA season.
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The game had to be stopped for several minutes as Evan Regan landed very awkwardly after contesting for a high ball. He has been taken off with suspected concussion.
Update: It has been confirmed that Regan broke his collarbone as a result of the fall.
