Francona tells great story behind viral Josh Naylor headbutt

Cleveland Guardians slugger Josh Naylor put on COVID-19 list amid outbreak - ESPN

Josh Naylor's head-butt mangled Terry Francona's glasses

Terry Francona loved seeing Cleveland Guardians teammates celebrate Josh Bell's first home run

Cleveland Guardians Josh Naylor ready to resume his torrid start

Bo, Josh Naylor crush two-run homers in same inning as Guardians brothers make history

Josh Naylor Game 2.0' raised the stakes for Guardians with a walk-off win, headbutt celebration vs. rival Twins

Watch: Cleveland Guardians slugger Josh Naylor headbutts manager Terry Francona after a walk-off bomb

Josh Naylor Game 2.0' raised the stakes for Guardians with a walk-off win, headbutt celebration vs. rival Twins

Josh Naylor's head-butt mangled Terry Francona's glasses

Terry Francona: What Josh Naylor is doing is impressive

Josh Naylor's head-butt mangled Terry Francona's glasses

Josh Naylor playfully headbutts Terry Francona after Cleveland Guardians' walk-off win vs. Twins

Josh Naylor Game 2.0' raised the stakes for Guardians with a walk-off win, headbutt celebration vs. rival Twins

Watch: Cleveland Guardians slugger Josh Naylor headbutts manager Terry Francona after a walk-off bomb

WATCH: Mississauga MLB player Josh Naylor hits winning home run, head-butts his manager