Queens Park Rangers kicked off their Championship campaign with a convincing 3-1 victory over Portsmouth at Fratton Park on Saturday. The Hoops overcame an early deficit to secure three points, exposing key weaknesses in Portsmouth's squad that need addressing before the transfer window closes on September 1. Currently sidelined for QPR: Justin Obikwu, Karamoko Dembélé, Tariq Lamptey.

What were Portsmouth's defensive struggles?

Portsmouth's left-back position remains a major concern after injuries to Connor Ogilvie and Jacob Farrell. Ogilvie, who underwent knee surgery in July, is yet to return to training, while Farrell continues to struggle with a groin issue. This forced Zak Swanson to fill in at left-back, with Benjy Arthur even slotting in as a makeshift left-sided centre-half late in the game. The Hoops capitalized on these defensive vulnerabilities, with Ilias Chair scoring twice and Koki Saito adding another before halftime.

Why does Portsmouth need a defensive midfielder?

The Blues' midfield was overrun by QPR's attacking play, with Ebou Adams and Rocco Shein struggling to provide adequate protection. Shein, signed for £2.1m from Fredrikstad, is more of a box-to-box player, leaving Portsmouth exposed defensively. With Luke Le Roux out of favour and Marlon Pack still recovering from knee surgery, the need for a natural number six is clear.

What attacking options does Portsmouth lack?

Thomas Waddingham's serious injury setback has left Portsmouth short of attacking options. Manager John Mousinho admitted the club may need to re-enter the market for a versatile attacker before the window closes. The Blues' lack of depth up front was evident as they failed to respond after QPR's equalizer.

Portsmouth's transfer business so far includes seven summer arrivals, but the gaps exposed by QPR's win highlight the need for further reinforcements. With the window closing in two weeks, time is running out for Mousinho to address these issues.