Favre still mulling a return for 20th season

Whether Brett Favre will play a 20th season in the NFL is still up in the air.
Following an early morning workout on Thursday that included an 8-mile bike ride near his Hattiesburg home with his wife, Deanna, the future Hall of Famer quarterback hinted that a return to Minnesota is possible.
The 40-year also hinted that retirement is also possible.
“I know I can still play at a high level,” Favre said. “Last year was a great year, but it could have been better (losing NFC Championship). When (Brad) Childress (Vikings coach) came to my home a few weeks ago, he told me to take my time. But the team would need to know at some point.”