Michigan State's Allen brothers prove center job is a snap
Brian Allen (offensive lineman) - Wikipedia
PFF ranks Brian Allen as the 12th-best center in the NFL
1st active NFL player tests positive for coronavirus
Brian Allen COVID-10 Coronavirus Rams Michigan State
Rams: Brian Allen was only player tested for COVID-19 - NBC Sports
Rams' Brian Allen 'doing great' after testing positive for coronavirus, team says – Orange County Register
Behind Josh Allen, Bills Take Rams in Hand - The New York Times
Rams think they have talent, tenacity for Super Bowl repeat
NFC West news: Rams center Brian Allen becomes first NFL player to test positive for coronavirus
Rams' Brian Allen first NFL player to test positive for coronavirus
Brian Allen, Los Angeles Rams Center, Becomes First NFL Player to Test Positive for COVID-19 Pandemic