The 2018-2019 Serie A season was marked by significant changes in player allocation, which had a significant impact on both teams and players. The Italian league saw a notable increase in the number of players playing for Roma, with a total of 77 players coming from abroad this season.

One of the most noticeable impacts of these new arrivals was the shift towards a more physical style of play. Many of the new signings were brought in to improve the team's defensive solidity, as well as to strengthen their attacking options. This led to a more disciplined approach to football, with teams being more likely to be able to control the tempo and pace of the game.

However, the arrival of these new players also raised concerns about the sustainability of Roma's squad. With so many talented players arriving, it is difficult to predict how long they will remain with the club or whether they will continue to perform at the highest level.

Additionally, the high cost of引进球员带来的经济负担也对罗马的财务状况产生了影响。尽管罗马拥有庞大的阵容，但高昂的转会费和引援成本成为了他们面临的巨大挑战。

总的来说，罗马在2018-2019赛季的球员配置调整对球队的表现起到了积极的影响，但也带来了新的问题和挑战。然而，通过合理的管理和战术安排，罗马仍然有能力在未来保持竞争力，并在竞争激烈的意甲联赛中取得优异的成绩。