You make your own luck.
Not every time, but a helluva lot of the time.
If you create more chances, the higher the chance of one going in flukily, if you press constantly, the higher the chance someone fluffs their lines & gifts you a chance, if you make good runs constantly the more likely you are to get a dodgy onside call, play the ball in the box more often & get more men in there & you'll be more likely to get a penalty call.
The list goes on & on.
Those reasons are why we were called jammy in the 80s & why our fans bemoaned Utd's luck too.
It's not rocket science.
Not every time, but a helluva lot of the time.
If you create more chances, the higher the chance of one going in flukily, if you press constantly, the higher the chance someone fluffs their lines & gifts you a chance, if you make good runs constantly the more likely you are to get a dodgy onside call, play the ball in the box more often & get more men in there & you'll be more likely to get a penalty call.
The list goes on & on.
Those reasons are why we were called jammy in the 80s & why our fans bemoaned Utd's luck too.
It's not rocket science.