Tim Tebow's dream of playing in the NFL isn't dead just yet.
The polarizing quarterback who thrilled the football world with an improbable run to the playoffs in 2011 is still training in hopes of getting one more shot to show his stuff, Ben Volin of the Boston Globe reports.
Tebow is working in Los Angeles with Tom House, best known as Tom Brady's personal coach, who says his new pupil is making great strides.
"(Tebow) went from being a little inaccurate and didn't throw a whole lot of spirals, to throwing very accurate and real good at spinning the ball," House told the Globe.
Volin points out the NFL is holding the first ever veteran combine on March 22 and mentions Tebow as a possible participant. House says he doesn't know if Tebow plans to attend the event.
