What has Tim Tebow been up to since he was cut by the Philadelphia Eagles?

He's back working as a college football television analyst, running his charitable foundation and lifting the spirits of children being treated for cancer. But whatever else he may be doing, Tebow obviously still has time to work out.

He posted a short video on Twitter of himself playing with a young girl -- apparently a relative at a family pool -- and he looks as muscled as any NFL player. See it below:

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