Jenner entered the NHL's COVID-19 protocols Sunday, Blue Jackets team reporter Jeff Svoboda reports.

EDGE Analysis

Jenner will need to submit two negative COVID-19 tests before rejoining his teammates, so he'll miss Monday's matchup with Buffalo at a minimum. With fellow center Jack Roslovic also entering the NHL's virus protocols Sunday, look for Emil Bemstrom and Gregory Hofmann to enter the lineup against the Sabres.