The moment pre-season was building towards

All those miles travelled, all those friendlies played, all those first impressions formed under the summer sun, it counts for nothing until the real thing starts. For Andoni Iraola, that moment arrives this afternoon at St James' Park, where Liverpool kick off their Premier League season against Newcastle United at 4.30pm.

The Basque head coach has been in the building since the start of June, putting his ideas across during a pre-season that included a three-match tour of the United States and a couple of Anfield friendlies. But there is a world of difference between friendly football and a competitive opener, and today we find out what this Liverpool side actually looks like when the points are on the line.

Two new eras collide in the North East

It is worth noting that Liverpool are not the only club walking into the unknown this afternoon. Newcastle United are also beginning life under a new manager, with Matthias Jaissle taking charge of his first competitive fixture after replacing Eddie Howe in the dugout. The German brings his own ideas, his own methods, and his own questions to answer, making this a genuinely fascinating opening-day clash between two clubs in transition.

For both sides, the pressure to make a strong first impression is real. There is something about a Premier League opener that sets the tone, fairly or not, for the weeks that follow. Iraola will be well aware of that.

The selection question that matters most

Ahead of the official team news at 3.15pm, the most interesting puzzle in the Liverpool camp centres on the centre-back position. Jeremy Jacquet and Ronald Araujo are both pushing for a starting spot, and both would be making their competitive debut for the club if selected. Whoever Iraola goes with, it will tell us something meaningful about how he sees his defensive options at this early stage.

Rio Ngumoha is also expected to feature, with the forward anticipated to take up a position on the right side once more, following the pattern seen during pre-season. There will be more clarity once the confirmed line-ups land, but these are the calls that Liverpool supporters will be watching most closely as the afternoon builds.

Kick-off is at 4.30pm, and the Iraola era begins for real.