Antonio Callaway takes responsibility for failed marijuana test at combine
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Florida wide receiver Antonio Callaway apologized for failing a drug test at the NFL Scouting Combine.
Callaway's agent previously contended that the positive test was a result of a diluted sample.
"I take full responsibility for everything," Callaway told NFL Network's Ian Rapoport.
Callaway also said he received advice from Pittsburgh Steelers superstar Antonio Brown.
"There is too much opportunity to be messing up," Callaway said.
Callaway caught 54 passes for 721 yards and three touchdowns in 2016 but missed the entire 2017 season while being investigated for credit card fraud. The wide receiver was also cited for marijuana possession last May.