Bob Costas called Shane Bieber 'Justin' during Yankees-Guardians Game 2
Mike Francesa: Bob Costas 'will not shut up
Bob Costas Makes Cringeworthy Justin Bieber Gaffe, Digs Deeper Hole
Tag: Cleveland Guardians – NBC10 Philadelphia
Tag: Cleveland Guardians – NBC4 Washington
Who wants to play today : r/mlb
Sports Commentator Mixes Up Pitcher Shane Bieber With Justin Bieber
Bob Costas addresses accusations of bias during Yankees-Guardians AL Division Series : r/ClevelandGuardians
Justin Bieber is named at the baseball in commentator blunder
Sports Commentator Mixes Up Pitcher Shane Bieber With Justin Bieber