The 22-year-old midfielder headed the ball in following a free kick from Danny Barrera mid second half stoppage time to give Athletic a 1-1 tie with Pittsburgh Riverhounds SC. The header was Prpa’s first shot taken as a a member of Athletic. He signed on Feb. 15. Saturday’s game was played before announced sellout crowd of 2,750 at Dillon Stadium — the stadium was operating at 50 percent capacity Saturday Adam Betz/Dillon Stadium/May 15, 2021