Southampton will have to make sure they don't regret anything come the full-time whistle of their approaching FA Cup semi final clash against Manchester City.
Indeed, Tonda Eckert's men will need to believe they can pull off another monumental upset in this year's instalment of the esteemed competition, having already overcome Arsenal, who sit at the very top of the Premier League tree.
They'll have to make sure they pack their shooting boots again, too, with Southampton scoring goals galore during their ongoing 20-game unbeaten run in all competitions.
Southampton need to go for the game from minute one
Amazingly, the promotion chasers haven't drawn a blank in a single contest, since they came unstuck 4-0 away at Middlesbrough, all the way back in January.
Since then, the goals have been spread all around Eckert's ranks, as the wins have continued to flow, with 16 strikes put away just in April alone, by the German's effortless team.
While the goals have come from all sources within the first team, with Ryan Manning bagging his amazing seventh goal of the season against Blackburn Rovers, despite being a full-back, both Cyle Larin and Ross Stewart's names do keep popping up.
The striker duo would get in on the goalscoring action again when Roy Hodgson's Bristol City travelled to St Mary's last time out, as the Scotsman hopped off the bench to scramble home an equaliser after the ex-Orlando City marksman had levelled proceedings at 1-1.
To go all out against Guardiola's men at Wembley, Eckert could be tempted to boldly start both attackers, in a tweak to his usual 4-2-3-1 set-up, with the 33-year-old discussing this adventurous possibility at the end of the 2-2 draw with the Robins.
Could Eckert start with two strikers?
Scanning over his team selections, ever since he was handed the managerial reins on the South Coast, Eckert is yet to go so bold with his team choices.
Indeed, the German is comfortable switching between a four at the back, and a three at the back set-up, but he is yet to explore the idea of having both Larin and Stewart up top together, with both strikers working well as solo focal points, who keep the ball well for their team, before powering home a vital goal.
However, as the saying goes - 'fortune favours the brave' - and that could be in the 33-year-old's mind for the clash with Guardiola and Co, who will not be expecting the 4-2-3-1 heavy head coach to adjust so wildly.
He said, at the close of the 2-2 draw, when quizzed on if he would make such an attack-focused alteration: "They haven't played too many minutes together but it worked quite well at Leicester towards the end. Yeah, let's see, maybe we play with two strikers on Saturday.”
Of course, this could all just be talk from Eckert to try and get into the Spaniard's head, with Southampton needing to come across as fearless, in attempting to topple the seven-time champions of the decorated competition.
With 13 goals between this season, as they fight it out for a starting spot regularly, both Larin and Stewart will be hopeful that one of them can be the goalscoring hero, again, as Southampton have another unforgettable night in the FA Cup.
