event | round | table | player one | result | player two |
Pro Tour Magic Origins | 7 | 60 | Howland, Spencer (1660) | Lost 1-2 | Jacobson, Mark (1994) |
Grand Prix Portland 2016 | 8 | 15 | Howland, Spencer (1688) | Lost 0-2 | Jacobson, Mark (1995) |
Grand Prix San Jose 2017 | 15 | 83 | Howland, Spencer (1716) | Lost 0-2 | Jacobson, Mark (1957) |