NEW YORK Aug. 8, 2018 /PRNewswire/ — Moore Kuehn, PLLC is investigating potential claims for breach of fiduciary duty involving the directors and officers of Papa John’s International, Inc. (NASDAQ: PZZA). Interested shareholders should contact Justin Kuehn, Esq. by email at jkuehn@moorekuehn.com or telephone at (212) 709-8245.