It’s the NBA offseason and many players are doing what they can to stay in shape as the upcoming season inches closer.
Take San Antonio Spurs’ Tim Duncan who is making the most of his free time and incorporating mixed martial arts in his offseason training regiment.
Check out this photo of No. 21 training in the offseason and by the looks of this photo, it seems he is ready to defend the Spurs’ title.
(h/t MVP Texas)