News Dolphins QB Tua Tagovailoa knows he needs to step up: 'I'm not playing up to the standard that I've played in years past'

[Criss Partee]

Dolphins QB Tua Tagovailoa knows he needs to step up: 'I'm not playing up to the standard that I've played in years past'

In the NFL, quarterbacks get all of the credit and much of the blame, depending on which side of the coin their team falls on.

sports.yahoo.com