<!--Article Start--> <h3 style="text-align: justify"><strong>FC Barcelona superstar Neymar and Real Madrid's left-back Marcelo were seen showing off some insane skills in a keepy-uppy game.</strong></h3> . <p style="text-align: justify">The Brazilian duo might play club football for arch-rivals, but they remain good friends and this was displayed in a recent video from Brazil's training ground.</p> <p style="text-align: justify">Neymar and Marcelo displayed their amazing ball control and showed off some outrageous skills as they played a game of keepy-uppy in training. The duo used the outside of their boot for the game, which made it all the more special.</p> <p style="text-align: justify">Brazil beat Costa Rica in a friendly last night and are set to take on the United States next.</p> <h3 style="text-align: justify"><strong>Here's the video of Neymar and Marcelo's keepy-uppy game.</strong></h3> <!--Article End-->