This grandma really loves basketball

Does your nana love sport? Because this one adores NBA basketball!

This grandmother is stone mad for the Miami Heat, who are currently in the middle of their Eastern Conference final series with the Indiana Pacers.

Following on from the hilarity of the Irish mammy watching the 2013 All-Ireland final, this lady gives her a run for her money.

We get some classic lines like, “Where’s the referee? Give him his glasses, a microscope anything!” and “Put the ball in the freaking basket!” in the clip.

Even superstar LeBron James isn’t safe from her acid tongue.

“Oh why didn’t you get it LeBron?” - “LeBron only two points, come on,” she exclaims.

The Heat lost the game in Indiana 93-90, but lead the best of seven series 3-2 with the sides meeting in Game 6 tonight in Miami.

When asked how she feels about Game 6 grandma has a simple answer.

“We are going to kick the sh*t out of them!”