There is a strong likelihood that you will have seen several players pull off this move, but not realise that it actually has a name. Towards the end of his career, for example, Mo Salah would use the Trivela to get out of any number of tricky situations, finding passes to teammates in an expert manner or even scoring goals using it. In essence, it is the use of the outside of the boot to make a pass, hit a cross or take a shot, as opposed to using the inside of the boot as is more normal. The reason it is so useful is that it allows you to put a bend or curve on the ball that can be difficult to defend against.
Using a Trivela can allow you to make a pass or take a shot that will put the ball into a position on the pitch that it doesn’t look like it should be able to reach, if the opposition is simply looking at your body language. The use of the outside of your boot rather than the instep will see the ball shift away from defenders, heading where you want it to with the awesome combination of accuracy and pace. The left-winger Ricardo Quaresma is probably the player best known for perfecting the move, going on to use it at the highest level of the sport and in some high-pressure environments.
In essence, the move is pulled off by hitting the ball hard and fast with the outside of your boot. It is important to spend time practising this in a non-competitive environment, largely because the ball won’t react in the same way as it would if you hit it with your instep. As a result, it is liable to fly off in ways that are entirely unexpected at first, so you would benefit from seeing what is going to happen and repeating it. The more often you can carry out the move, the more likely it is that you’ll know what to expect from the ball when you actually look to reproduce the move on the pitch.