It goes without saying that modern football places a lot of value on attacking talents. As proof, it is worth noting that eight of the most expensive signings in recent years are attackers. The likes of Neymar, Kylian Mbappe, Joao Felix and Antoine Griezmann dominate the list with their gargantuan transfer fees.Elite clubs are now going all out to snap up the finest attacking talents in the transfer market. The summer transfer window gave us a couple of mega switches, with high-profile attackers such as Cristiano Ronaldo, Romelu Lukaku, Jack Grealish and Jadon Sancho all on the move.With many clubs now possessing several decent offensive options, we've been inspired to rank the top 5 teams in world football at the moment based on attacking depth. They are as follows.#5 Manchester UnitedCristiano Ronaldo's return has boosted Manchester United's attacking strengthCristiano Ronaldo sealed a return to Manchester United during the summer transfer window to boost the Red Devils' options upfront. The Portuguese has wasted no time in making his impact felt, having scored five times for Ole Gunnar Solskjaer's men this season.Manchester United@ManUtdHe is INEVITABLE 🔥🔥🔥9:57 PM · Oct 20, 202126417339857He is INEVITABLE 🔥🔥🔥 https://t.co/3hz4h0j9fxClosely behind the Portuguese stands promising youngster Mason Greenwood, who has struck four times in all competitions so far. The 20-year-old continues to be a shining light for Manchester United. It's only a matter of time before he becomes one of the biggest attackers in world football.The likes of Marcos Rashford, Jadon Sancho, Edinson Cavani, Anthony Martial and Amad Diallo are other attacking options the Red Devils can call upon. By the time these players finally gel together, opposition defenses will surely have a hard time facing them.#4 LiverpoolArguably the most rampant attacking team in world football right nowIn Mohamed Salah, Liverpool have the best attacker in world football, judging by current form. The Egyptian reminded everyone of his class once again by becoming the first player to score a Premier League hat-trick at Old Trafford on Sunday.Goal@goalMohamed Salah: The best player in the world right now? 👑1:45 PM · Oct 16, 2021335442872Mohamed Salah: The best player in the world right now? 👑 https://t.co/gRhYahRQH3Salah has been closely aided by his partners in crime, Sadio Mane and Roberto Firmino. The trio have been firing on all cylinders since the campaign kicked off and already have 27 goals between them across all competitions.Liverpool also have other decent options in the attack, including the likes of Divock Origi, Harvey Elliot, Takumi Minamino and Diogo Jota. Thanks to their efforts upfront, the Reds are the most prolific team in the Premier League at the moment, with 27 goals in nine games.