Grant Umberger, seen by @realitycolin | BoxdSeats

Colin Sullivan's passport

Grant Umberger

Grant Umberger

baseball

1

Time seen

Where seen

1 venue

Only from games Colin Sullivan saw in person, not their career.

In these games

1.80

ERA

6

K

5.0

IP

Seen with

Games seen in

WS 14 – BRK 4

Jul 31, 2026 · Maimonides Park, Brooklyn

5.0 IP, 6 K, 1 ER