Pompey returned to winning ways in the league in some style, with a 5-1 rout of Bradford at Fratton Park.
Gareth Evans got the ball rolling from the penalty spot, while Tom Naylor ensured the interval lead was a comfortable one.
Hope Akpan did reduce the deficit for the struggling Bantams, only for Jamal Lowe to immediately restore the two-goal advantage.
Ben Close then ensured the scoreline received a gloss by adding a brace to cap a fine individual display.
The downside for the Blues were injuries suffered by Oli Hawkins, Ronan Curtis, Matt Clarke and Nathan Thompson – the latter two following a clash of heads.
Throw in a delay while a drone flew over the ground and it was certainly an eventful afternoon on the south coast.
Kenny Jackett made one change from the side that won at Bury to reach the Checkatrade Trophy final earlier in the week.
Lowe came in for Viv Solomon-Otabor out wide, with Christian Burgess making a quicker than expected return from an ankle injury.
There was a minute’s applause before kick-off in memory of Division Three title-winner Bobby Doyle, who sadly passed away earlier in the week.
The start of the first half was a disjointed affair, with neither goalkeeper being called into action during the early stages.
Hawkins did almost break the deadlock on six minutes, stooping to head against the post after Evans had lifted the ball into the mixer.
Close then swivelled neatly inside the box moments later, although failed to guide his shot on target.
Those opportunities aside, it was not exactly proving to be a flowing contest, but Pompey started to dominate as the game progressed.
They were handed an excellent chance to open the scoring midway through the half when Oliver Langford pointed to the spot.
Evans had sent a corner into the box and with Hawkins being hauled to the ground by Anthony O'Connor, the referee had no choice.
It was EVANS who stepped up to take the penalty and confidently slammed his penalty into the top corner.
The traffic was mostly one-way from that point, with Hawkins proving to be a particular menace to the Bantams back-line.
He played a fine pass through to Curtis on 34 minutes, but the ball got stuck under the forward’s feet and Lowe’s effort was blocked.
And their pressure paid off late in the half when the advantage was doubled, courtesy of another Evans corner.
It was flapped at by Richard O’Donnell and the ball fell for Curtis, whose strike cannoned off the underside of the bar.
The forward thought it had crossed the line, but there was no signal from the officials and NAYLOR followed up to slot home.
Half Time: Pompey 2 Bradford 0
Pompey continued to look bright once the action restarted and Clarke glanced an Evans corner past the post.
But there was a bizarre incident just past the hour mark, when the referee called both sets of players to the sidelines.
Everybody was looking up in the air and there was a drone hovering overhead, but it eventually flew off and the action was able to restart.
It was the Bantams who were next to go close, with Craig MacGillivray doing well to palm over Akpan’s drive.
But Akpan did score from the resulting corner, driving the ball into the net after Kelvin Mellor’s had headed the ball into his path
Pompey’s response was immediate and when Lee Brown whipped a dangerous cross into the box, LOWE got down to convert with his chest.
But Hawkins had picked up an injury and was withdrawn by James Vaughan – not that it stopped the hosts’ momentum.
They soon had a fourth goal, as Evans met a delivery from Curtis with a half-volley that was turned into the net by CLOSE.
There was more injury concern for the Blues following a sickening clash of heads between Clarke and Nathan Thompson.
Both medical teams were quickly on the case and the right-back was withdrawn for Anton Walkes, with Clarke carrying on after getting bandaged up.
Pompey continued to attack and almost increased their lead, only for O’Donnell to tip over Lowe’s fierce drive.
A bloodied Clarke was struggling, however, and Jackett made his final change by bringing him off for Dion Donohue.
The action continued at a breathless pace and the hosts did have a fifth goal on 87 minutes, with Curtis’ pass being cut out, but the ball breaking for CLOSE to fire into the bottom corner.
The various injuries and drone interruption meant there were 10 minutes of stoppage-time displayed by the fourth official.
And Pompey finished the contest with 10 men, as Curtis pulled up while chasing the ball and hobbled off the pitch.
But the final moments passed by incident-free, as the Blues brought an impressive week to a close by collecting all three points.
Pompey (4-1-4-1): MacGillivray; Thompson (Walkes 77), Burgess, Clarke (Donohue 84), Brown; Naylor; Lowe, Evans (c), Close, Curtis; Hawkins (Vaughan 69)
Goals: Evans 23 (pen), Naylor 41, Lowe 67, Close 70, 87
Subs not used: Bass, Haunstrup, Solomon-Otabor, Pitman
Bradford (4-2-3-1): O’Donnell; Caddis (c) (Mellor 46), O’Connor, Knight-Percival, Wood (Miller 62); Akpan, Butterfield; Ball, Payne (Clarke 72), O’Brien; Doyle
Goals: Akpan 65
Booked: Caddis, Knight-Percival
Subs not used: Wilson, Anderson, Maltby, Patrick
Referee: Oliver Langford
Attendance: 17,657 (493 away fans)