Orient looked to have the first half largely under control after Nick Oyekunle’s opener, but Arsenal began to push with more purpose in the closing stages.
Their pressure eventually told just before the break, with the Arsenal right winger in the yellow boots cutting across the box and drilling a powerful low strike beyond Oliver Dovin to level the scores.
We haven’t been provided with an Arsenal team sheet tonight, which makes identifying some of their players a little trickier from the press box, but the visitors certainly finished the half strongly.