Balled out

To “Ball out” is to perform at an elite level at whatever it is you do (specifically in sports)

After being down 3 games to 1 , Lebron James and the Cleveland Cavaliers managed to win 3 consecutive games in a row to win the 2016 NBA Finals . Lebron James along with Kyrie Irving balled out during that 3 game stretch putting up all time numbers and making clutch shots to secure the win .

Sidney Crosby carried the Pittsburgh penguins to back to back Stanley Cups 2016&2017 . He balled out in almost every game he played on the road to both cups