Isaac Mattson, seen by @bhogue23 | BoxdSeats

Uncle B's passport

Isaac Mattson

Isaac Mattson

baseball

1

Time seen

Where seen

1 venue

Only from games Uncle B saw in person, not their career.

In these games

81.00

ERA

1

K

0.1

IP

Seen with

Games seen in

CHC 11 – PIT 0

Jul 25, 2026 · PNC Park, Pittsburgh

0.1 IP, 1 K, 3 ER