Tyler Toffoli has an assist and a plus-minus of -4 in 10 games in the Stanley Cup Finals in his career.

tyler toffoli career stats in the stanley cup finals
NAMESERIESGPGAP+/-PIMPPGPPASHGSHAGWGOTGSS%TOI/GP
Tyler ToffoliTyler ToffoliStanley Cup Finals10011-42000000230.016:23