event | round | table | player one | result | player two |
Grand Prix Kansas City 2013 | 5 | 23 | Cox, Patrick (1900) | Lost 1-2 | League, Charles (1594) |
Grand Prix Pittsburgh 2015 | 13 | 30 | Cox, Patrick (2052) | Lost 1-2 | League, Charles (1744) |
Grand Prix Toronto 2018 | 11 | 109 | Cox, Patrick (1772) | Lost 1-2 | League, Charles (1813) |