Manchester United are facing a serious challenge in their pursuit of West Ham United winger Crysencio Summerville, with Paris Saint-Germain reportedly entering the race for the Dutch forward's signature.

According to Transfer Talk, PSG are prepared to compete directly with Manchester United for Summerville, making what was already a complicated transfer target even more difficult for the Old Trafford club to secure.

Summerville established himself as one of the standout performers in the Premier League last season, drawing attention from several top European clubs. His pace, directness, and ability to deliver in the final third have made him a highly sought-after commodity in this transfer window.

The addition of PSG to the list of suitors significantly raises the stakes for Manchester United, who must now weigh their financial position and ambitions against the allure of one of Europe's wealthiest clubs.

West Ham United will be aware that interest from multiple elite clubs strengthens their negotiating hand, and the Hammers are unlikely to allow Summerville to leave without a substantial fee.